I have a 1995 Volvo 960 which starts and runs but shut off, what could it be?

Tiny
LORDSON
  • 1995 VOLVO 960
  • 164,500 MILES

I purchased the car from a person in my neighborhood which mentioned something about the Fuel regulator. I have a check engine light on the panel, the manual says this is related to emissions.

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Monday, December 5th, 2011 AT 3:14 AM

4 Replies

Tiny
RIVERMIKERAT
  • MEMBER

Have it scanned for codes. And check the fuel pressure.

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Monday, December 5th, 2011 AT 3:40 AM
Tiny
EVOLVE960
  • EXPERT
  • 49 POSTS

The 95 will not be scanable it uses the early volvo diagnostic with pins, next to the front left strut, remove the cap labeled A and connect jumper to pin 2 turn the ignition on then press the button and count the flashes and give us those details it will flash codes in a 3 sequence 1-1-1=Ok everything leads to a code common one is 2-1-2 lamda ( o2 ) just make sure key is off when plugging and unplugging that jumper wire !

The other possibility is camshaft Position sensor or crank position sensor.

Let us know what you find

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Thursday, October 4th, 2012 AT 5:14 PM
Tiny
RIVERMIKERAT
  • MEMBER

Possible causes:
Fuel pressure regulator
Fuel pump
Fuel pump relay
ASD relay
cam sensor
crank sensor

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Thursday, October 4th, 2012 AT 5:19 PM
Tiny
EVOLVE960
  • EXPERT
  • 49 POSTS

Also check too your system may use two fuel pumps. There are a few 960s out there that use a high pressure low pressure set up.

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Thursday, October 4th, 2012 AT 5:25 PM

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