Miss fire #no.3 cylinder plus code PO303

Tiny
RIVIERACOLEMAN
  • 2000 VOLVO S40
  • 125 MILES

Used hand scaner, was told by reading that # 3 cylinde missfired to change, dont know where it is !Plus scaner says timing advanced b bank

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Sunday, August 19th, 2012 AT 6:27 PM

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Tiny
ASEMASTER6371
  • EXPERT
  • 25,499 POSTS

3rd cylinder counting from the front to the rear. Could be plug, coil, vacuum leak or injector.

The other code is a vvt solenoid. It usually comes from lack of service from oil changes. The engine needs to be flushed and a new vvt solenoid.

Roy

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Sunday, August 19th, 2012 AT 6:29 PM

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