egr

  1. A

    New EGR valve and 1 week later Limp Mode

    Hi, one week ago I had a new EGR valve fitted to my 2016 T6. Cost me £1,000. Last night, the engine light came on again and van went into limp mode. Plugged in Carista and got the attached fault data, suggesting EGR problem. Will take back to garage next week, but anyone seen anything similar...
  2. T

    EGR cooler/valve life expectancy

    Hi. I’ve got a 67 plate Kombi, CXGB 102PS that’s had a history of EGR fault codes ‘insufficient flow’. It came to the end of an extended VW warranty in May and the dreaded amber warning light (exhaust fault) has just reappeared. I’m the second owner; I bought it at 3.5 years old with 77k on the...
  3. james_bt6

    Engine warning light - P0401

    Drove the van into town earlier and on the way back the engine warning light came up on the dash in orange. Once home, I plugged the Carista in and got the following fault code: P0401 - Exhaust Gas Recirculation "A" Flow Insufficient Detected Freeze frame : Calculated load: 51 %...
  4. John A

    Tafmet simulator on 2.0 140 EU5 CAAC

    Afternoon, I've read about the Tafmet EGR simulators on this forum and think this is a good solution to just blanking/mapping/replacing the EGR. It seems that the majority of them are for the BiTDi engines and there is nothing directly listed for the EU5 140 engine. I wrote to Tafmet who said...
  5. IrishT6

    EGR replacement - exactly what is changed?

    Hi all, I’ve the van booked in to get the egr replaced as it’s leaking coolant into exhaust manifold! What I’m asking is there is a rubber/plastic union that sits between the egr cooler and bracket, is this usually replaced at same time, and is it available separately?? Thanks all
  6. M

    Egr pid's

    Does anyone know the PID for the ear valve position and/or the flow rate sensor? I want to add them on torque Thanks
  7. VanRex

    EGR Valve Replacement & Torque Settings

    Hi, I'm going to install a new EGR Valve and wondered if anyone could help me with the toque settings particularly at the exhaust end of the EGR pipe... I've tried to download a manual from the downloads area but no luck with that ...could anyone help. Would actually be grateful of any advice...
  8. Radar1968

    EGR Front Pipe - Replace ???

    Hi All, Any advice appreciated. Please see 2 attached photos. These are of the top of the EGR front pipe of my 2018 36k mile T6. I cleaned the area prior to a 500 mile journey after noticing a small amount of dark, tar like build up on this joint that's been there I'm pretty sure since I...
  9. A

    Part no enquiry - EGR gasket between cooler and EGR

    Hi there, I'm looking for a part no for gasket between cooler and EGR - I plan to recover EGR rather than replace it, but nowhere can find the part no for the below element (see red/yellow indication). thx I assume it should look something similar to this: but how to get part no for it?
  10. C

    204ps BiTDi engine coolant under pressure when cold - help required

    Hi All, I have a weird one that many of you many be able to help with if you have a moment. Is it normal for the coolant system on a 204ps BiTDi to be under pressure when cold? If anyone has one, that is cold, and could spare me 2 minutes of your time, could you please take the coolant cap...
  11. H

    EGR Replacement or Not

    Looking likely that the some part of my EGR system is going to need changing, now the emissions warning light is permanently on. Since is a 2018 204ps CXEB engine, I'm paranoid that throwing away a large fee on the EGR is a waste, if the engine block is going to need changing. Am I causing...
  12. FunkyArmadillo

    T6 2.0 TDi 104 ps - Repeated EGR fault - Darkside Developments

    Hi Everyone - great to be a member here - a shame i need to post for your help I have a T6 2.0 TDi 104 ps I've owned it for 5 years and in that time I've had the EGR flushed under warranty once. Then had it replaced by VW dealership and then flushed twice more (as warranty work after the...
  13. M

    EGR issues yearly flushes needed

    Hi all, Bought my bitdi in 2020 at 40k miles(67 plate) Few months after not doing much driving i had engine (EGR) lights on (P046C00, P040100). Thought it made sense as i did not drive enough and no motorway miles really. Then i started using it mainly on motorways and i had to have a flush...
  14. G

    EGR Sensor 'A' (EGR Sensor '1')

    Hi there from not-so sunny Cornwall atm. Can any of you good people shed the light on this, I have seen it mentioned on previous posts but it never seems to get answered: I have a fault code P046C00 EGR SENSOR 'A" (1) My van It is not in limp mode and seems to be driving fine but can anyone just...
  15. MyfirstVW

    EGR temp sensor 2 part number

    Evening all, I’m currently battling the old adblue sudden drop to 650 no start alert (not over filled, VW say no software update needed) the usual lines of enquiry. I have a few fault codes via Carista but will be running a VCDS scan when my new laptop arrives tomorrow. So far I have; 15560 -...
  16. P

    EGR Valve and hose replacement partly denied warranty claim

    So EML light diagnosed as EGR valve failure, the warranty company have okayed this part but won't authorise the EGR hose as they say it's a none mechanical part. How can I argue against this. Garage said it needs doing
  17. david173

    P0299 underboost issue , broken pipe!

    got the dreaded flashing coil of light come on and gone into limp mode. quick carista scan gave the below. 150ps manual MY 2017 CXHA Basic OBD2: P0299 (Pending) - Turbocharger/Supercharger "A" Underboost Condition P2279 (Pending) - Intake Air System Leak Engine: 18874 - Intake Air System Leak...
  18. J

    EGR pipe replacement - OEM or aftermarket?

    I need a new rear EGR pipe for my 2017 t6 102hp as the present one has developed the common problem, crack in the corrugated section. Genuine VW part is £160 ! was £40 4 years ago ! It's now modified to be stronger. Question is do I get genuine VW pipe or an eBay one which is £40 ? In theory I...
  19. piper1

    EGR VCDS coding

    Sorry if iv'e posted this thread twice. i need to fit a new EGR valve, £600 notes from vw van service centre but they don't issue a vcds adaptation code. They informed me that i would have to book it in to be recoded. Is this correct? Thanks Kev
  20. L

    EGR insufficient flow repetitive fault

    hi everyone I bought my van with 20,000 miles on it from an independent dealer in Wigan. A week later the EGR light came on. The dealer paid for the EGR to be replaced by my local mechanic to ensure I wouldn’t have further problems. Several months later the light came on again and the EGR...
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