Help needed please........

[n0v]

Hi,

I have a problem, can anyone help. I also have a vagcom and have the following. I can do techie computers but not diagnose the issue! I guess it maybe the fuel pump but this is a guess.

The engine management emissions light comes on and so does the coil symbol. The cool symbol has come on for about 18 months if at low revs it drops after having a remap done (maybe something). My fault for remapping!

Anyway, it happened very early until recently and was cured by restarting the car, the symptoms were the coil flashing and no revs above 2k, same as now but with the emissions light!

Any help appreciated

-------------------------------------------------------------------------------
Address 01: Engine (J623-CAHA) Labels: 03L-906-022-CAG.clb
Part No SW: 03L 906 022 MR HW: 03L 906 022 B
Component: R4 2,0L EDC H01 8451
Revision: 11H01---
Coding: 0104002C18072920
Shop #: WSC 00000 000 00000
ASAM Dataset: EV_ECM20TDI03L906022MR A01009
ROD: EV_ECM20TDI03L906022JT.rod
VCID: 010FBB5D90D60929605-8054

4 Faults Found:
5211 - Fuel Rail/System Pressure
P0087 00 [101] - Too Low
Not Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 2
Mileage: 142595 km
Date: 2014.12.30
Time: 18:58:17

5213 - Fuel Rail/System Pressure
P0088 00 [237] - Too High
MIL ON - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 5
Mileage: 142538 km
Date: 2014.12.30
Time: 17:42:42

5227 - Fuel Rail/System Pressure
P0087 00 [096] - Too Low
Intermittent - Not Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 2
Mileage: 142229 km
Date: 2014.12.23
Time: 20:24:18

5231 - Fuel Rail/System Pressure
P0087 00 [096] - Too Low
Intermittent - Not Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 2
Mileage: 142537 km
Date: 2014.12.30
Time: 16:55:22

Readiness: 1 1 0 0 0

cheers

n0v

 

[Zafi]

take it back to the people who mapped it.

 

[THQuattro]

As above put it back to stock and see what happens.

 

[SI-W85]

http://wiki.ross-tech.com/wiki/index.php/16471/P0087/000135

 

[SI-W85]

Have read of this, some are saying it could be a boost problem with the pipe from the inter cooler to the throttle body. http://www.golfmk6.com/forums/showthread.php?t=39302

 

[n0v]

Thanks. It is a Revo map and last post mentions Revo! I will clear fault and call the Revo guys in Lincoln, if I can find details!!!

Cheers

n0v