I have a 1995 volvo 940 non turbo, my issue is the radiator cooling fan will not go on. I replaced the radiator, the thermostat,the ect sensor, the relay and still nothing. We did a bypass on the relay and the fan came on. The car will overheat after warming up awhile. I also noticed the air conditioner is not staying cold now. Is their another sensor for the air conditioner I may need to replace? Im getting really frustrated. Thanks..Dan

SOURCE: 1994 Volvo 940 turbo wont start!!!!!! =[

I am a volvo tech and your problem is fuel pressure ralated and i had same problem in 1995 850 turbo and the fuel pump was the problem and a used one is around 35.00

Mike Butler

• 6674 Answers
• Posted on Apr 25, 2009

SOURCE: spark plug order mixed up, Do you know correct order?

firing order is 1,3,4,2. Clockwise. #1 on distributor cap is closest to front vehicle. 4 is straight behind it. 3 is to left , 2 is to right.
Standing in front of vehicle.

mx5turbo92

• 545 Answers
• Posted on Jun 04, 2009

SOURCE: I need to replace the fuel pump in my 940 Volvo.

Disconnect battery ground strap before beginning to work on the fuel/electrical system. Do not smoke or have anything in the area which can ignite or cause sparks

1. Drain enough fuel from tank to prevent spilling, no more than 4 gallons (16 liters) of fuel should remain. Use suitable pumping equipment.
2. Remove floor mat and panel from trunk.

1. Disconnect wiring harness connector to sending unit. Remove wires from connector.
2. Disconnect ground wire to sender. Push wires through grommet.
3. Remove cover for access to tank sending unit.

1. All models: Disconnect from the fuel tank sending unit:

1. Breather hose C
2. Return hose A
3. Supply hose B
4. Filler hose D
5. Wiring harness from clip E

1. Clean area and unscrew fuel tank sender/pump cap or equivalent. Remove tank sender/pump and seal.
2. Remove pump from sender/pump assembly.

1. Inspect the pump for damage, feed pump hose and wiring for wear. Replace as needed.
2. Install new pump to sender/pump assembly.
3. Install rubber seal in neck of tank. Lubricate inside of seal.

1. Install fuel tank sender/pump unit. Align it with the moulded joint (arrows) on tank.
2. Apply rustproofing compound to exposed metal portions of tank sender.

1. Torque fuel tank sender/pump lock ring to: 22 ft-lb (30 Nm)
2. Reassemble components in reverse order. Use tie straps to secure all hoses and wiring.

SOURCE: 1994 940 volvo wagon non-turbo. How do I replace the fuel pump?

Under you car,just in front of the main fuel filter,why are you replacing it?

SOURCE: Volvo Cooling sensor / fan arent working

My air conditioner or fan turns on when the car gets too hot. It doesn't happen every time but often enough to drain the battery. It is a 2001 Volvo S60 turbo. I don't know where to start.