merlin2002
11-06-2009, 09:59 PM
Hi guys
Ive been playing with vag-com, and I have a fault with the Haldex controller, the error codes is
65535- Internal Control Module memory error
Ive checked my Haldex Fuse, which is fine
I have no check lights on the dash
the harness conectors are clean and free from rust
I can check function of handbrake and footbrake via Haldex measure block 001
also checked Haldex Power supply and clutch oil temp via Haldex measure block 002
Also checked that ABS and Haldex are comunicating via Haldex measure block 125
ALL THIS WAS DONE IN VAG-COM
I put the S3 up on axle stands
1)pulled handbrake
2)Disengage clutch, started engine
3)Put gearbox in to second
4)Let engine idle
5)engage clutch
The car Stalled Which I belive is how it should be
now the other test I done was as follows
1)disengage handbrake
2)disengage Clutch
3)Started Engine
4)Popped it in to 2nd gear
5)let engine Idle
6)engage clutch
Now this is when Im wondering if I have a fault or not, all wheels spin and and some times only 1 rear, but they start spinning all at once not after the front has started, If I apply the Handbrake the rear wheels stop and the fronts continue to spin.
Ive tried to clear the error code, but it will come back or will say No DTC detected or error in comunication with module, then the error will come back!
Anyone have any knowledge on this, as im a little lost? It appears to work correctly, however maybe the rear wheels shouldnt start turning as soon as clutch is released?
please help me lol Im paronoid :1zhelp::1zhelp:
Thanks
Rob
Ive been playing with vag-com, and I have a fault with the Haldex controller, the error codes is
65535- Internal Control Module memory error
Ive checked my Haldex Fuse, which is fine
I have no check lights on the dash
the harness conectors are clean and free from rust
I can check function of handbrake and footbrake via Haldex measure block 001
also checked Haldex Power supply and clutch oil temp via Haldex measure block 002
Also checked that ABS and Haldex are comunicating via Haldex measure block 125
ALL THIS WAS DONE IN VAG-COM
I put the S3 up on axle stands
1)pulled handbrake
2)Disengage clutch, started engine
3)Put gearbox in to second
4)Let engine idle
5)engage clutch
The car Stalled Which I belive is how it should be
now the other test I done was as follows
1)disengage handbrake
2)disengage Clutch
3)Started Engine
4)Popped it in to 2nd gear
5)let engine Idle
6)engage clutch
Now this is when Im wondering if I have a fault or not, all wheels spin and and some times only 1 rear, but they start spinning all at once not after the front has started, If I apply the Handbrake the rear wheels stop and the fronts continue to spin.
Ive tried to clear the error code, but it will come back or will say No DTC detected or error in comunication with module, then the error will come back!
Anyone have any knowledge on this, as im a little lost? It appears to work correctly, however maybe the rear wheels shouldnt start turning as soon as clutch is released?
please help me lol Im paronoid :1zhelp::1zhelp:
Thanks
Rob