View Full Version : No more fire after a compression test ? (1,8T)


DLX64
03-02-2004, 06:15 PM
I disconnected the fuel injector and the plug to test the compression of all 4 cylinder. I replaced everything and no more start !! I feel a small spark on my finger when replacing 1 bolt (?). Is there any fuse or relay I can check ? (other then the fuses panel)

Any suggestions ??? Thanks

201-A4
03-02-2004, 06:49 PM

DLX64
03-02-2004, 07:03 PM

Audi2ptzero
03-02-2004, 07:23 PM

DLX64
03-02-2004, 07:28 PM

Audi2ptzero
03-02-2004, 08:09 PM

SMOKINA4TURBO
03-03-2004, 02:18 PM
Did you unbolt that 10mm grounding nut on the valve cover? Thats about all I can think of unless you put the wrong coils in the wrong cylinder which is hard to do cause they are cut to length.

CharlieGSanD
03-03-2004, 03:59 PM
lmao

mau
03-03-2004, 04:55 PM

SMOKINA4TURBO
03-03-2004, 06:12 PM

CharlieGSanD
03-03-2004, 06:24 PM
long time no talk, hows your car runnin?

DLX64
03-03-2004, 07:35 PM
Wires are too short !! Is there any relay or special fuses ?? What is the small square connector that is grounded to the head (in front of the vacuum box ?)

mau
03-04-2004, 07:35 AM
I always did my compression tests with the injectors connected. It worked fine. My car has been treating me good lately. I was ablw to lean out a little after the dyno. Runs better. The coilpacks were also making the car run like crap.

Mau

CharlieGSanD
03-04-2004, 07:47 AM
what do you mean by vacum box?

DLX64
03-04-2004, 08:42 PM

CharlieGSanD
03-04-2004, 10:14 PM

Audi2ptzero
03-05-2004, 07:27 AM
driverside of the timing belt cover.