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THERE ARE SEVERAL POSSIBILITIES. 1. Check fuel pressure between filter and fuel rail, should be 42 P.S.I. 2. If fuel low or not present, chech for clogged fuel filter. 3. Check for faulty fuel pump relay. Known to fail. 4. Fuel pump failure is not common, but known to cause no start condition after run in. Listen for fuel pump priming when ignition switched on. 5.Mass airflow sensors are known to fail. During no start, unplug mass air flow sensor and check for restart. If vehicle starts, suspect sensor. 6. Check for spark during no start, ignition module failure is common when hot. after cool down period vehicle may restart. If no spark condition is intermittent, suspect ignition module. 7. If check engine light is on, check for diagnostic trouble codes, they can help guide you in diagnosis.
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Where is the location of the fuel pump reset switch in a 1994 Volvo 940?
The fuel pump reset switch in a 1994 Volvo 940 is located under the hood. The relay will be in the fuse box.
Why your 940 Volvo will not start cold?
were is locate the cold start valve
Which class of car is the Volvo 940 defined as?
The Volvo 940 is defined as a Sedan. The Volvo 940 was one of the last rear wheel drive cars from Volvo. You can find more information about the Volvo 940 online from the Wikipedia. Once on the page, search for Volvo 940.
Where is the ac relay switch on a 1994 940 Volvo?
It should be behind the glove box, if applicable.
How do you remove the fuel tank on a 1994 Volvo 940?
fuel intake hose is bad needs to be replaced
AC relay Volvo 940 compressor?
Location ac compressor relay 940 volvo
Where is the fuel pump on a 1994 940 Volvo wagon?
On my 1994 Volvo 940 Station wagon there are two. My 2.3 is a turbo model, and was told they installed two, one in the tank, accessible behind and under the rear bench seat, and the other mid body next to the fuel filter.
1994 Volvo 940 oil light comes on under 2000 rpm?
Make sure the oil is full.
Where to find a complete Exhaust System Diagram for 1994 Volvo 940 4 door wagon?
AutoZone website
What is the socket size of a 1994 Volvo 940 Oil Pan Drain Plug?
it takes 1" socket on it good luck on it
Is a petrol starter motor for a Volvo 940 compatible with a diesel 940?
no
Would relay cause car not to start on 1993 940 Volvo?
yes and ignition relay would..
