1 post · Joined 2022. 2, Remove the 4 nuts and 2 bolts fixing the egr gas pipe in place. Related coolant pump "A" circuit trouble codes: Apr 19, 2022 · EGR valve malfunction. Refer to MA-14, "RECOMMENDED FLUIDS. 2019 navara np300 - coolant leaking into exhaust system -pressure test shows all OK - engine runs smooth but clouds of steam from exhaust - only prior warning was yellow “control malfunction” light ? Welcome along. co. 3) MAFS sensor is dirty/faulty. approx 2km drive 2. W. #4. Air flow MAF sensor 8. if you notice, the pump has an arrow indicating the flow of water. Jan 16, 2024 · landmannnn. 88 posts · Joined 2012. checked the hoses etc, It has them stumped. Some Aftermarket Water Pumps are not made to the same specifications as a genuine pump, and don't flow as much water as they need to. The pump it refers to is egr pump 2 but I have replaced this with a brand new one and still the same. Building pressure in cooling system, replaced thermostat and radiator cap new coolant, bled and bled and bled, still building pressure suspected head gasket but no water in oil or vice versa. GENUINE NISSAN NAVARA D23 NP300 & T32 X-TRAIL T32 Nov 29, 2020 · you need to check the orientation of the hoses. This hose is located passenger side of engine toward the rear behind the turbo. 2 ohms- outside of the 3. I would disconnect the cooler from the inlet and exhaust, pressurise the coolant system and see if coolant leaks out the ends. shouldnt be an issue as they run in series so i assume Nissan have tried to cover thier **** by doing it like this. Have had a computer hooked up and it comes up with the code P24A8, was just wondering if anyone can give me some information on what the go could be. The EGR is controlled by the coolant temperature and engine revs (I am looking at the ECU EGR map right now). But you should eventually have to put a new one in. 12mm socket. (Circled red in the attached picture) Leave the tube connected to the cooling hoses! Undo the electrical plug on the EGR valve. #2 · Jun 12, 2016. Engine overheating. 0 • 3 reviews. coolant is bleed and circulating well but I have a permanent P24A8 code. #4 · Apr 8, 2017. Directly related to how hard the ECU tells the turbocharger to provide boost (adjusting vanes). The EGR delete kit eliminates the EGR pipe totally for a D40 and R51. You'll end up with about the right ratio with the water left in the system. i like a clean engine, say no more. One of the first symptoms of a potential problem with the EGR cooler is engine overheating. Mar 31, 2016 · Sep 11, 2016. May 2010 ENGINE COOLING SYSTEM YD25DDTi Cooling System Apart from the Heater core, Engine Coolant will also flow through the Engine Oil Cooler at the Engine Oil Filter, the EGR system & Turbo unit as well. Feb 4, 2021 · Hi, Yes its an NP300 2016 PCB1962 had no issues with heating and coolant all ok. This is a 2017 D23 Navara NP300 which has the EGR valve Apr 18, 2017 · Apr 19, 2017. Sep 24, 2012 · Fill radiator and reservoir tank to the specified level. If the EGR cooler has any issues that restrict the flow of exhaust gases through the cooler it can cause the engine to overheat. Thanks that's a great idea I shall try it and let you know. There are numerous places to look: * EGR cooler (if EGR valve is fitted). 3L Diesel Jan 29, 2011 · Usually due to loose/cracked vacuum lines on the actuator. My truck went into limp mode recently. Just having oil change and asked my local mechanic to do a diagnostic in view of going into limp mode. The Nissan Navara 2005 Workshop Manual PDF includes: detailed illustrations, Jan 6, 2012 · Location. This inefficiency can result in frequent visits to refuel and added expenses at the pump. This sensor is low on the intercooler on the battery side. Any EGR code will disable the cruise control. Fuel rail pressure 28000-30000kPa. the hose from the bottom of the radiator is attached to inlet part of the pump. Feb 17, 2024 · Hi This is a common problem with cooling plumbing interference on the V9X. Blank off the EGR system. #3 · Dec 10, 2020. Buy the required spare part online and we will deliver it to Europe and beyond within a few business days. with the 2. Let's go! The exhaust gas recirculation (EGR) valve recirculates a portion of the exhaust gas that would normally go through your Nissan Navara’s exhaust system and mixes it in with the fresh air inside the intake manifold. According to the Manuel, the normal state (when power is off) is for the valve to be closed. Electronic fault. 5. Sep 27, 2018 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Oct 9, 2014 · Put your thermostat back in, reconnect the top hose and drain what you can with bottom hose off, reconnect. check the coolant pipework to the EGR valve itself you will find one small rubber hose on the top and one on the bottom. 4ohms in the workshop manual so I will replace this. 1003 EGR volume control valve. Interest Free Options & Secure Payments. Sep 21, 2016. 2 x 10mm bolts removed that hold the little cover over the turbo actuator. have ordered another one and will fit during the Nissan Australia. - Some good info. I plan on replacing the vacuum pump over the weekend and hoping for the best and restored vacuum to my turbo & brakes! Jan 31, 2022 · P24A8 egr pump code np300. EGR Valve Unplugged Aug 12, 2021 · April 2021 – Engine light, EGR cooling codes. 6% at idle. transmission probelm automatic black smoke body lift boost brakes chrome clutch coolant coolant fan cv joint d21 navara d22 d22 navara d23 d40 d40 diesel d40 overheating dash dashboard dpf drive shaft egr egr coolant pump egr delete electrical engine fuel fuel filter gearbox head unit headlights help Dec 9, 2020 · 7 posts · Joined 2020. RPM 750 at idle. 2. '66 plate NP300 Tekna (family bus) Dec 6, 2012 · A common cause is the EGR as suggested by myself and AWB costing next to nothing to test and YUP! this would give a 'sniff test' the result of head gasket/head fracture failure :slaphead Air locks can be sorted by jacking the vehicle's front end up high, running at fast idle with the heater on max whilst topping up the system, again costing you Aug 23, 2019 · The sensor for the dash is placed on the RH side on the engine's head, and the ECU sensor is located on the LH side, on the water pipe coming from the water pump. This is an older thread, you may not receive a response, and Oct 2, 2015 · Garage has diagnosed engine wear 150k on the clock, I have been advised by a Nissan specialist that it's due to the engine not being removed for timing chain replacement which has split the oil seal between the dump and oil pump is that possible? On driving home from the garage approx 2miles and it started emptying itself of coolant. you can buy these from Ebay for around $12 and are made from stainless steel and do look identical to the stock plate gasket shape when Nov 27, 2015 · 0901 Engine ECU. Completed the output test for both the egr cooler pump which seemed to have a quiet wirrrrr sound, and the text for coolant pump for charge pressure cooler seem to have a normal pump sound. Aug 15, 2015 · The EGR blank will have no detrimental effect on the sniff test. remove two nuts from fuel filter cradle move filter assembly to one side, now you can see the EGR Tube. 0L), it may reduce flow to the EGR cooler, or create a sludgy oil/coolant mix that won’t flow through the cooler. NEW Water Pump fits Nissan Navara D23 NP300 2. The fitted blank would not make any improvement if it was actually the EGR cooler that was leaking. Wrong. #1 · Jan 17, 2012 (Edited by Moderator) Well, Chaps, I did it! Today I changed the suction control valve and reset the ECU thanks to the site. Blanking the egr would seem sensible as it doesn't cost much and is easy to do. Jul 21, 2022 · It has 3 check engine codes: P0130 02 sensor circuit bank 1 sensor 1 P24AC EGR Cooler Coolant pumnp feedback circuit low P24A8 EGR Water pump control circuit The o2 sensor resistance/impedance is 2. Several photos attached: EGR Valve Location (Cover Removed). 10mm bolt removed that holds the unit to the engine. May 20, 2021 · Here's a quick guide on removing a Nissan Navara EGR valve and how to clean it as well. 1) has the coolant reservoir tank boiling. You will need to drill a 10mm hole in the blank otherwise Dec 11, 2019 · Your Nissan Navara’s water pump is one of the most crucial parts of the engine. South Australia. I’m wondering if anyone has any experience of chasing the above fault code. If the EGR cooling system develops a leak, water can escape into the recirculating exhaust gas, and pass through the engine, and disappear out the exhaust pipe, with virtually no symptoms, except of course for gradual coolant loss, the cause of which can be hard to diagnose. If your engine has fuel issues, it can increase the amount of soot in the exhaust which will then coat and often plug your EGR cooler Aug 6, 2019 · 19197 posts · Joined 2007. The mechanic found the coolant reservoir empty and found coolant on the front differential housing and thought there must be a leak / crack in the hose at the back of the engine. I took the cover off the top so the location of this guy could be seen more easily. D22 ZD30 3 litre power ! Mar 30, 2015 · PUMP the accelerator pedal 5 times within 5 seconds with the foot now OFF accelerator, wait 7 seconds After 7 seconds press and hold down the accelerator pedal for 10 seconds After 10 seconds, the Engine Management Light will start to flash, at this point, remove the foot from the accelerator. Over time, carbon can build up on the inside of the EGR cooler and restrict flow through the cooler. These bolts will need a 14mm socket, there are 4 of them. Mine's been working a treat. Jan 14, 2023 · Lately I notice weird buzzing sound,,like some little electrical pump running, after I turn hot engine off. 19198 posts · Joined 2007. zip) he . l Pour engine coolant through engine coolant filler neck. When in good condition, the exhaust flow won't be there (pipe blocked, no flow) so there'll be very little high heat applied to the cooler - but Tweak'e is right, if there Oct 18, 2020 · T6 Pro. Nissan Pathfinder R51[2005-2017] SUV. As the EGR cooler malfunctions, it can disrupt the proper air-fuel ratio within the engine, causing it to consume more fuel than usual. 5) No over heating when Ideal , after a 10-20 min drive and increased RPM the, Temp rises above mid point. The plug for the pump has 12v and ground to it which is good but Jul 5, 2023 · Nissan Navara EGR Valve fault on the D23 NP300, how to replace the EGR Valve or remove for cleaning. Can someone show me where it's located, best method for May 29, 2016 · Remove the EGR tube across the front of the engine. You'll need this off for room to lift and remove the egr. #9 · Nov 18, 2012. slowly of less than 2 (1-3/4 lmp qt) a minute to allow air. May 26, 2015 · EGR, (Exhaust Gas Recirculation) the valve is mounted on the front (drivers side) of the engine, this is an EGR pipe off my Euro4 D40. Dec 25, 2021 · EGR cooling water pump 2 circuit (P24A8) Hi all, just recently had my engine light come up on my 2017 Nissan Navara np300 stx. On your app or code reader look for something similar to intake air temperature. The pipe goes right across the front of the engine to take exhaust gasses from the exhaust manifold. Sensor replaced (182212 km). Aug 27, 2020 · If this cooler fails or the coolant passages become clogged (a common occurrence on the 6. Apr 19, 2021 · 128 posts · Joined 2020. The pump that carries out the operation - to pump water through the cooling and heater system , is the water pump - located on the very front of the engine block There is no separate pump for this - for the heater- that pump does it all. Use one of the rubber hoses fitted to the EGR cooler and loop it back on itself. blocking egr does not change maxium power. Now start unbolting the EGR tube, it is the one infront of the timing chain and it will have 2 black hoses comming off it. 2006 D40 Navara, Black, manual, EGR blanked, Snugtop canopy, Chrome A bar, Hella Chromium laminator spots, polished alu side bars, Sat nav/Btooth head unit with rev camera, 18" Mak Thrust alloys on 285 Jul 18, 2020 · Change Your Injector Seals Yourself. 5 volts at the negative , when the engine is running the 2. First check, it should still be under warranty from Nissan. #20. There are two of these at the front of the vehicle and both are the same. 4) No white smoke. Your symptoms could also point to a head gasket problem. There are a number of diffrent materials used in engines iron aluminum ect. Solenoid issue Jun 11, 2016 · W. 5 Turbo Diesel Engine We are seeing more & more problems with the EGR coolers in the YD25 Nissan engine. Sep 7, 2012 · Use the green/blue anti-freeze as Nissan uses :thumbleft: Do not use or mix with the red/pink/orange as this can cause 'jelling' due to a chemical reaction and can block small waterways :!: :!: = overheating = gasket failure ale: 2004 D23 Double Cab,DTE-VPC Chip,Stainless 3" Toyo sports exhaust,Monroe Adventures,Free Wheel Hubs,EGR blanked,30mm OEM Genuine EGR cooler hose to fit Nissan GU Patrol and Navara with ZD30 engines. It's screwed into the cylinder head at the front on the drivers side under the intake manifold. Firstly, remove the cranking battery, it makes working a hell of a lot easier. You can also hear light turbo whistling. Nissan Patrol GR MK II[1997-2015] SUV. Jan 16, 2021 · Egr cooler leak internally. I tried running it with the o2 sensor unplugged but it still Mar 28, 2021 · 6. 5 Turbo Diesel Engine Nissan Pathfinder R51 with YD25DDTI 2. 1 Jul 2022. found water pump, actually 2 just in front of radiator as per race officials post ( top man was exactly what i needed ) looks like one is not running. * Oil cooler (intake manifold side, near oil filter) * Water pump (front of engine immediately behind the fan) Dec 26, 2019 · What happens…. Typical signs of a bad water pump include overheating, white smoke, a bad smell, rough idle, and more. if your not very confid Aug 5, 2011 · Pressurising the radiator to 157kPa (23psi) and hunting for leaks is the first step. Feb 7, 2022 · NavaraViking Discussion starter. White steam or smoke at the exhaust. Troubleshooting steps may vary depending upon manufacturer, type of CP-A and wire colors. This is the electric water heater pump to suit D23 NP300 model NAVARA with the D9T engine. 5 Euro 4. The sensor is reading that the EGR is open more than it should be based off the readings. The loss is easy to identify. Owners Manual Navara NP300 Series Owners Manual Navara NP300 Series Specifications Built from March 2015- SM14E00D23G1 Download full manual (. 3-4. Personally I would be concerned at leaving it like that for long Jan 7, 2016 · 1. 5 v on the neg Mar 19, 2018 · Lucky I don't have far to drive to and from work as it is a little difficult to pull up this car without assisted brakes. Mar 8, 2019 · EGR Sensor B Circuit High: The position sensor for the solenoid is malfunctioning. it only changes power at part throttle ie at cruise. 0905 Intake air pressure sensor. Nissan Navara D40[2005-2017] Platform. and much more. Hi all new to forum, am having a problem with navara d22 str with zd30 engine. 0903* Engine ECU. Apr 14, 2014. 10. Coolant pipes on valve removed. Get the best deals on Cooling System Parts for Nissan NP300 Navara. 5g/s at idle. Like. 3L Diesel Turbo Engine M9T YD23. pdf Author: tommy Created Date: 6/6/2021 1:40:01 PM Dec 14, 2022 · Hey guys just found this part next to the turbo seems like an actuator that might of broken off, www. Never looked near the throttle body but the EGR location is correct. Check engine light. We keep a huge range to cover most Australian and New Zealand vehicles. Four bolts hod the EGR valve on the inlet manifold. NeilH, yes mine looks like yours. You can buy an egr valve for £200 ish, by the way, it won't include your broken part. View the description and technical information of the spare part you are interested in. Jan 6, 2012. Start the engine and with the radiator cap off and let it get up to temp. Nov 7, 2009 · I have seen alot of engines with problems due to bad quality coolant. The blank is fitted at the EGR valve end and the cooler pipe is still open to the exhaust manifiold. 2009 In this category you will also find more spare parts such as Nissan Navara Electric auxiliary coolant/water pump 922304507R. I have a seen a few threads here where the Apr 17, 2017 · 1, Disconnect neg - on the battery. Dec 22, 2019 · Nissan Navara EGR Cleaning - this is the best way to clean the Navara D40 EGR valve - save some money before replacing the EGR valve. Access the cooling system bleed ports, 4 off, with engine running bleed of any trapped air, top up coolant as required. Intake Manifold Absolute pressure 100kPa with engine off and 99-101kPa at idle. #15 · Jan 16, 2024. 3) Coolant leaking from around back area of the engine to the ground on start up. See our interest free options. ( split it at the joint near the alternator, 2 bolts and 2 bolts holding it on to the EGR valve. You'll need two blanks, one for the exhaust manifold end and one for the EGR itself. 1307 posts · Joined 2015. Note lead time is currently 12-20 days. Intake air temperature has nothing to do with the EGR. With the EGR modification, D40 and R51 produces 15% more torque from 1000rpm. These gases are then burned off as they pass back through the combustion process. The P2457 is the EGR cooling system code. EGR cooling pump replaced (179702 km). Wodonga, Vic. Only seen 102 once when it was low on coolant the end of last summer. This is a Genuine Nissan Water Pump to suit the NP300. when engine is IDLING, the turbo boost solenoid valve OPENS and forwards vacuum from vacuum pump to turbo boost actuator, which then moves some 2 cm towards front of the engine. Apr 12, 2023 · when engine is OFF, boost actuator rod is parked in position towards cabine/back of engine bay. 0902 Engine ECU relay. When the ignition is on but the engine is not running I have 12 volts at the positive and 2. After a minute or so, it stops. After pulling the gearbox out, they cant find any leaks anywhere. It should be a few degrees above the temperature readout on the dash as it is warmer where the maf is located. Jun 9, 2024 · Nissan NP300 --[2008-2017] Pickup. Suit: Nissan Navara D23 NP300 Thai built models with VIN# starting with MNT. The nuts on the exhaust manifld end are really awkward to get at and I ended up cutting the pipe so I could just get a socket into Apr 11, 2017 · Yup, just 102 on torque. 2008 Nissan R51 Pathfinder 2. The Navara is now in diagnostic mode, so Mar 21, 2024 · Warning to everyone with this zd30 engine with egr system This just happened to me there is a small hose going from the egr exhaust inlet to the block behind the starter motor. Title: engine control. Just a heads up for Navava 3. 4 x 10mm bolts removed that hold the Flexi pipe in place. Jul 29, 2021. Calculated load Value 21. The electric pump circulated coolant through the egr valve body to keep it cool, after all there are hot exhaust gases going through the valve. Did a spot of greenlaning this afternoon though and temps were around 80-90 So maybe I'm just being overly sensitive. You might check the hoses entering the firewall. It looks likes like an air blockage may also initiate this code. Also an improvement in fuel economy of about 5%. #1 · Feb 7, 2022. It split leaking all coolent out of the system making the engine over heat to Max temp on gauge Didn't realise it Jul 29, 2009 · alphabetical index for dtc x: applicable —: not applicable items (consult-ii screen terms) dtc mi (mil) illumination reference page accel pos sensor 0403 x ec-861 accel pos sw (f/c) 0203 x ec-829 battery voltage 0502 — ec-885 coolant temp sen 0103 x ec-820 crank pos sen (tdc) 0407 x ec-879 ecm 2 0301 x ec-846 ecm 10 0802 x ec-926 ecm 11 0804 — ec-928 ecm 14 0807 x ec-930 ecm 15 0903 P2600 is typically set because of electrical (CP-A circuit) issues. 2) Missing fluid in the radiator after a short drive. in system to escape. Aug 2021 – Towed to garage, codes P0089, P2293 and P1820. Sep 6, 2017 · good evening everyone, I have a 2012 V9X powered Navara and it appears the EGR valve has a water system running thro the housing, the outlet pipe is cold and this feeds to an electric pump above the chassis on the nearside ( L/H). 4. Mar 9, 2014 · Hey Navie8, I removed my manifold to clean it, however I have the ZD30 engine so I am not sure how it would compare with your common rail type. I found it pretty easy considering I thought it was going to be a daunting task when I first started, took about 3-4 hours to get it off and then I let it soak in degreaser before giving it a scrub, so you'll need the best part of the day to remove What Does the Engine Code P24A8 Mean? Character "P" in the first position of Diagnostic Trouble Code (DTC) represents the powertrain system (engine and transmission), "2" in the second position means that this is a ISO/SAE controlled OBD-II (OBD2) DTC. Sunshine Coast. Illustrated step-by-step manuals and video tutorials on replacing NISSAN NAVARA EGR Valve will tell you how to carry out DIY replacement of parts and maintenance of your car quickly and cheaply. 3. There is a EGR electric operated cooling pump for the EGR system, the pump (looking forwards) is down low near the LH side of the radiator. 2) Turbo boost pressure sensor is faulty. 1. When the egr pipe is removed on a D40 and R51 there is clear access to the drive belts and the cam chain cover. * turbocharger coolant lines. If Nissan was to do this job it would have been £2k+ to replace the pipe. i have a d-22 / 2. The best coolant ive found is Texaco havoline long life ( bright orange ). I forgot about the possibility of the EGR cooler causing the issue. Further detail & precautions regarding the components shown right can be found in the ESM as follows; Jan 17, 2012 · 72 posts · Joined 2012. Also suits T32 model X-Trail with the M9R engine variant. See video here. These cannot be overlooked in the troubleshooting stage, especially when dealing with an intermittent problem. "4" in the third character position in a DTC indicates that the auxiliary emission controls system is experiencing a malfunction. #d22 #intro #yd25 aircon auto transmission. Fuel filter change, SCV and delivery lines checked Another telltale sign of EGR cooler issues in a VW Crafter is an increase in fuel consumption. The coolers tend to corrode or split resulting in […] Jun 2, 2018 · Navara v9x EGR valve and Cooler issue. Check to see if there's flow in the EGR hoses at the front. Lowered coolant level with no visible leaks. net. Change Your Lambda Sensor Yourself. The coolant (from memory) runs from the pump into the EGR cooler at the front then into the firewall and back out. Shop with us today with our interest free options up to the value of $5000. 3-12. Mar 28, 2021. I have disconnected both pumps and can feel EGR valve replacement. l Use Genuine Nissan Anti-freeze Coolant (L250) or equivalent. If it doesn’t pump water through the engine, it’s going to overheat and do a lot of damage. try it out. 0L V6 owners. #1 · Apr 19, 2021. Location. #2 · Jun 18, 2015. Huge job to get at it! But anyway, back to normal, improved fuel economy, no annoying hissing, just the sweet sound of the turbos 😎. You can bypass or block your egr value. Blanked EGR at both ends, mapped it out and jobs done. #1. remove 1 cable from the fuel filter green connector. #2. Cannot determine exact sound location, but it seems like it is comming from mid to left side of engine top, looking in dri ing direction. July 2021 – Service & rego (182699 km). The reason the EGR is water cooled is because hot, dirty, filthy, soot laden exhaust gases pass through it, on the way to the inside of your engine, thereby contaminating the engine oil, the water is its coolant. Conditions Apply. Nissan Mechanic: Mike. May 22, 2014 · Problem: EGR Cooler corroded or split and leaking Coolant Vehicles Effected: Nissan Navara D22 & D40 with YD25DDTI 2. #6 · Nov 15, 2016. Jan 18, 2016 · Engine coolant temperature sensor/sender it's tucked up and under the front L/H side of the cylinder head incase it's loose, leaking and tracking down the block and onto the fuel pump. Hey peoples, I’ve recently bought a 2015 np300 st-x from an online auction and after buying it realised it has an obvious overheating issue. Took to radiator place to do a co2 Aug 17, 2019 · Reaction score. +61 3 9754 2751 Sep 21, 2016 · Reaction score. - Apparently the manuals can be totally blocked, and the autos need a 8mm hole or some electronic trickery. It is there for a reason. A water pump works by pumping water through the engine. before doing mods fit a boost guage and if you can fit an EGT guage. I have cleared the code 3 times and it repairs after around an hour's worth of driving each time. Apr 1, 2020 · Member. EGR cooler for NISSAN NP300 Navara Pickup (D40) (140 KW / 190 PS from 2009 ) from top manufacturers of auto parts online at bargain prices on Bestpartstore. yes if you want a nice clean inlet manifold free of soot build up you must block the dreaded EGR , if you prefere you have a dirty inlet and problems down the track with power loss etc etc , just leave the egr stock. Shop with Afterpay on eligible items. so switch the position of the hoses on the pump, refill the radiator and that should solve your problem. 5 litre cr and have blocked off the EGR valve at the egr unit end [ drivers side ] yes you only need to block off one side. Apr 2, 2024 · There are four key signs of a bad EGR cooler. Jun 17, 2015 · 1577 posts · Joined 2014. Top hose was red hot and bottom hose cool so I figured no flow so replaced the thermostat ten realised the two electric egr cooler water pumps weren’t working so With this Nissan Navara Workshop manual, you can perform every job that could be done by Nissan garages and mechanics from: changing spark plugs, brake fluids, oil changes, engine rebuilds, electrical faults. Perth. I will give you the schematic to help you : Apr 13, 2015 · Best thing is just to take out the thermostat and test in in hot water. You can easily make your own pressure tester with a spare radiator cap, tyre valve and bicycle pump. There is one only on the X-Trail. #1 · Sep 19, 2016. in its quality. Leave a comment below for any questions and I'll try to reply as soon Feb 6, 2021 · Feb 25, 2022. No: P1404: IAT – B Circuit Malfunction/ EGR Closed Position Performance: The system is reading that the EGR is possibly stuck open. The ribbed metal pipe u see connects into the top of the EGR, I changed mine not rocket science but not easy to get out just give yourself plenty of time. 3, Clamp the bottom coolant hose ( I used my small long nosed molegrips, very lightly) then used a M10 bolt to pop in the other hose when you pull it off, then place a 2nd M10 bolt in the end of the clamped hose, this way you will Jul 23, 2016 · Seems Nissan know about it and have a fix, I was told the fix was 'modified clamping to the coolant hoses aorund the AC pump to prevent possible rubbing and loss of coolant' to be fair I haven't looked to see what they did. 2006 D40 Navara, Black, manual, EGR blanked, Snugtop canopy, Chrome A bar, Hella Chromium laminator spots, polished alu side bars, Sat nav/Btooth head unit with rev camera, 18" Mak Thrust alloys on 285/55R18. Below are some pics I hope they can be of use to some of you who have had a crazy quote from Nissan as I did. will2020. June 2021 – Breakdown, restarts eventually, crank angle sensor codes. Then fill with coolant concentrate. #2 · Aug 6, 2019. - It also seems Willall racing do some sort of device to electronically turn off the EGR without check lights / limp mode on the autos. Blocking it is actually illegal (in Australia, possibly elsewhere). Looked a few times, but as this is my first diesel I just can't locate it, my guess it's somewhere blatantly obvious and I'm just overlooking it. Nov 11, 2016 · 17743. Oct 14, 2012 · 2945 posts · Joined 2007. My 2011 v9x had the malfunction warning light come on a couple of days ago and with that came a significant loss of power. Morning All, Looking to access and clean out the EGR valve on my 2016 D23 NP300 - YS23DDTT model. Jun 25, 2012 · There's a post in the group "Aussie 4wd Navara NP300". Secure Payments. It will be immediately obvious if you remove the plastic engine cover with two coolant hoses to it. I have an issue with fault code P2457 EGR cooling system ?? I've checked plugs etc: cleared the code, which then reappears after 1. remove 2 bolts from the EGR pipe (10mm) near the coolant ones. May 23, 2007 · Discussion starter · #32 · May 14, 2009. It also depends on the area you live in the hardness of water varies greatly around the country. #2 To Reset; whilst Check engine light is flashing codes reconnect wire to pin 1 and 8 for 2 or more seconds and the Apr 14, 2010 · I've been over the Manuel and can't see why the EGR valve can't just be unplugged. External coolant leakage. Hi All, i Have a 2016 Np300 with a fault code P24A8, some basic research led me to the 2 Auxillary pumps in front of the rad. CHeck to see that someone hasn't blocked those off when they blocked the EGR Dec 25, 2023 · Coolant temp rose gradually and peaked at 86ish. Genuine Nissan Water Pump. It will slowly wreck your turbo. Aug 16, 2023 · Massive job to sort out, the pipe goes from the exhaust manifold to the EGR cooler. EGR is a separate thing. Sep 19, 2016 · 1886 posts · Joined 2010. remove two coolant line bolts 1 on the EGR pipe the other is just below it hard to see (10mm socket) 5. * These codes do not illuminate the Check Engine warning lamp. 1004 Injection Pump –fuel cut out system. Catch can just catches some of the oil vapour coming out of the crankcase breather (PCV, or Positive Crankcase Ventilation). Apr 6, 2017 · 15686 posts · Joined 2009. For a D22 just use the gas jet plate. they are a must for modding turbo diesels. If you notice any of these four symptoms, getting your vehicle checked out right away is a good idea. Looking through the training manual it is stated quite a few times that when replacing the coolant to follow the bleeding procedures to avoid a P2457 code appearing. . Jun 17, 2012 · Aug 5, 2012. uk! EGR cooler for NISSAN NP300 Navara Pickup (D40) 2. Hello again - Thank you for your reply. If you suspect there's a leak in the EGR cooler, it will allow exhaust gas (and thus quite high temps) to flow to the EGR cooler and out the coolant lines. Nov 9, 2021 · I took my 2017 Navara in for a routine service @265,000k's. Went to pick it up and he said the turbo has its own water pump and that mine is on the way out / needs changing. Change Your Fuel Injectors Yourself. Dec 14, 2020 · Engine cover off. The temp gauge stays the same. 5 dCi 4WD (D40TT, D40T, D40M, D40BB) 140 KW 12. Upon booking it in at the dealership, I received a report that the EGR valve and EGR cooler needed replacing with a bill in excess of 40k. EGR reduces combustion temps to reduce/prevent the formation of nitrogen oxides (which only form at high temps). ok couple of things to try with the engine cold remove the rad cap or expansion tank cap and fit a condom, start the engine if it starts to blow up straight away you have a head gasket issue, if it doesnt its probably a airr lock, park it nose up and i mean UP remove the rad cap ( when cold Oct 16, 2020 · I have a issue with my D40 which. I have found a replacement pump for $150AUD, being delivered tomorrow. Reaction score. nissan-navara. Am assuming it will be a mixture of cheap zip ties and wire. After completing both tests I started the engine and now it seems to have another noise. On my earlier Navara the the pump runs for a few minutes after the engine has stopped too. iy nl dr gi vm zk kh hh uc mg