2001 Volkswagen Golf Loss of power.

Tiny
SNAKEY08
  • MEMBER
  • 2001 VOLKSWAGEN GOLF
  • 1.9L
  • TURBO
  • MANUAL
  • 139,000 MILES
When driving on faster roads, my car will lose power, but keep going with VERY slow accelaration.
I pull over, turn it off then on again and it seems fine.
Only happens every now and then which is why I have not done anything about it upto now.

Thanks
Sunday, January 19th, 2014 AT 7:45 AM

1 Reply

Tiny
EXOVCDS
  • MECHANIC
  • 1,883 POSTS
Your TDI is overboosting and the ECM then reduces the amount of fuel that
it injects to prevent the engine from overboosting further.

Once you cycle the ignition key, the process starts over. Normal power until
overboost is detected.

Thomas
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Sunday, January 19th, 2014 AT 11:13 AM

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