hi guys kinda new to the world of vcds

 

i have problems with my car 2.0 tdi vrs 56 reg tried everything relays new loom for injectors etc injectors have been done under warranty about 100 k in 2010 loom in 2011 at dealers  at whits end here   so i got a used ecu dash clocks key barrel all locks etc even a key so i would love to know is it a simple change everything to used stuff problem solved or do i have to code anything i also have other used ecu by it self was thinking on coding that first to see if that solves it   as you can see from the log file it had a few problems i dont know if the ecu is at fault or the dash fault the car is a non start  after remap the remap went well no write errors etc all checked by supervag 

 

wiring getting checked on monday by autospark  to see if broken wire is that a common fault

 

thanks

 

 

car when running.txt

You appear to have asked the same question in a few ways now:

 

 

 

 

Am I correct that you had a fully working car with no issues, used supervag to flash a remap and now the car no longer starts?

 

If this is the case, you need to talk to supervag to find out what happened. If they refuse to help, I'd be looking at a decent local chip tuner to see if they can fix it.

 

The immobiliser is linked into the ECU, instrument cluster and keys. If any of those three are changed you'll need to have them repaired which is something I don't think VCDS can do.

 

Have you had the clusters out at some point or been pulling fuses?

Have you tried clearing the codes as plenty are marked as intermittent.

 

ECU fault codes:

- http://wiki.ross-tech.com/wiki/index.php/17675/P1267/004711

- http://wiki.ross-tech.com/wiki/index.php/17673/P1266/004710

- http://wiki.ross-tech.com/wiki/index.php/17678/P1270/004720

- http://wiki.ross-tech.com/wiki/index.php/17672/P1264/004708

- http://wiki.ross-tech.com/wiki/index.php/18434/P2002/008194

- http://wiki.ross-tech.com/wiki/index.php/18058/P1650/005712

7 hours ago, langers2k said:

You appear to have asked the same question in a few ways now:

 

 

 

 

Am I correct that you had a fully working car with no issues, used supervag to flash a remap and now the car no longer starts?

 

If this is the case, you need to talk to supervag to find out what happened. If they refuse to help, I'd be looking at a decent local chip tuner to see if they can fix it.

 

The immobiliser is linked into the ECU, instrument cluster and keys. If any of those three are changed you'll need to have them repaired which is something I don't think VCDS can do.

 

Have you had the clusters out at some point or been pulling fuses?

Have you tried clearing the codes as plenty are marked as intermittent.

 

ECU fault codes:

- http://wiki.ross-tech.com/wiki/index.php/17675/P1267/004711

- http://wiki.ross-tech.com/wiki/index.php/17673/P1266/004710

- http://wiki.ross-tech.com/wiki/index.php/17678/P1270/004720

- http://wiki.ross-tech.com/wiki/index.php/17672/P1264/004708

- http://wiki.ross-tech.com/wiki/index.php/18434/P2002/008194

- http://wiki.ross-tech.com/wiki/index.php/18058/P1650/005712

car still not running yeah am sorry for asking lots  just trying to rule out everything

 

not had cluster out

car was remapped before me badly done

photos of fuse boards where taken before i started  all fuses were looked at an tested by multimeter all good there all went back in same places

relays where replaced as well as tested

tank pump working

 

tried clearing codes there still the same come back again

new injector loom

tried pulling off injector plugs one by one tried starting on each still nothing

tested injectors for grounding  with multimeter all fine there no ground issues

 

car trys to fire on easy start

 

cam belt ok also 

 

 

am at a loss an scratching my head

 

 

 

 

Sounds like the flashing to the ECU has either failed or the incorrect map was flashed onto the car.

 

If it's fails to catch then it's the map that's the problem.

If it starts and dies after 1-2 seconds it's the immobilser on the ECU that's the problem.

On 2/23/2017 at 18:19, badger89 said:

Sounds like the flashing to the ECU has either failed or the incorrect map was flashed onto the car.

 

If it's fails to catch then it's the map that's the problem.

If it starts and dies after 1-2 seconds it's the immobilser on the ECU that's the problem.

i put a used ecu in all coded to car same part numbers etc  still not starting but with less faults this time round as you can see from the attached  scan thanks 

car does not even fire for 1-2 seconds

Log-TMBEH21Z078013513-256520kmm-159394mi.txt

When you say coded in, you had the immobiliser coded too?

2 hours ago, badger89 said:

When you say coded in, you had the immobiliser coded too?

yeah badger  immo too  

 

It starting and cutting out would suggest an immobiliser problem. 

 

Tried another key?

sorted it was due to a failed in tank pump an tandem oil and fuel mix that was not pumping fuel but not enough pressure

 

 

thanks guys for the help

Edited 12 March, 20179 yr by ghosty