All Things Mk5 > How to Guides / Troubleshooting

Golf MK5 GTI block 93 -6 degrees after everything was replaced recently

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gmazjunior:
Hi, I have a problem. To begin with I have a MK5 GTI, which has a problem that i thought i fixed. I changed my cam chain,cam chain tensioner, timing belt, timing tensioner, rollers and water pump but haven’t changed variable variator. When all that was changed my block 93 on VCDS was -3 and then -2. All this was in January this year. Today, i checked my block 93 again, 4000 miles later and my block 93 was at -6? Forgot to mention, that i changed VVT solenoid too.

MKVASMR:
Check channel 91, maybe you've skipped a tooth on the timing belt side and the chain is compensating. If you are sure about the timing and you se a large deviation on 91 then you didn't set the tensioner right.

gmazjunior:
If specified is 24 it varies from 23 to 25 sometimes but usually only about half degree.

MKVASMR:
Unplug the variator and check the values again. Make sure that the engine is running at operating temp. and it's on idle.

gmazjunior:
You mean the solenoid?

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