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95 Volvo 960 Injectors Don't Pulse Without Starter Fluid

Help, Advice, Owners' Discussion and DIY Tutorials on all Volvo's "mid era" rear wheel drive Volvos.

1975 - 1993 240
1983 - 1992 740
1982 - 1991 760
1986 - 1991 780
1990 - 1998 940
1990 - 1998 960
1997 - 1998 V90/S90

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brads960
Posts: 3
Joined: 29 July 2019
Year and Model: 1995 960
Location: asheville

95 Volvo 960 Injectors Don't Pulse Without Starter Fluid

Post by brads960 »

My car will not start without using starter fluid. It seems it is because the fuel injectors are not pulsing; they are getting power, but it remains constant until the car is started with fluid, and then they begin to pulse as they should.

Any help is much appreciated!

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RickHaleParker
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Post by RickHaleParker »

Leave the key in POS II for 15 seconds before cranking engine, see if that makes a difference.
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Frank1894
Posts: 5
Joined: 23 July 2024
Year and Model: 1993 Volvo 960
Location: Florida
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Post by Frank1894 »

I have a 1993 960 wagon. Same problem need start fluid then runs great, got fuel at the rail, replaced the crank sensor, Mass Air Filter is good, relays good, once started it will restart after being driven, but will not start the next day or a few days later.

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