0
How do you access and replace the fuel sensor in a Volvo 1990 740 GL?
Wiki User
∙ 17y ago
The fuel sensor (which I'm assuming is the sender for your fuel gauge???) is an in-tank sensor on the float valve unit. To access the unit, you'll need to locate the large nut mounted to the top of your fuel tank (6" dia approx.). On our wagon/estate 740GL, this is located under the carpet in the cargo area, driver's side. Fold rear seats forward, remove carpeted panels. You will find a black metal, square cover plate held on w/ 4 screws. Remove it and you'll find the Fuel tank access. The fuel float, pump, sensor are all on the same assembly, but all pieces are replaceable. The float valve is quite expensive, but if removed and work carefully, will still function after pump or sensor are replaced. We found that our float was bad upon reinstallation and wouldn't register below 1/4 tank. It was not a problem with the sensor, but a stuck float valve. Hope this helps.
Wiki User
∙ 17y ago
Add your answer:
Earn +20 pts
How often should you replace timing belt on 1990 Volvo 740gle?
You MUST replace the cam belt every 50,000 miles on this Volvo. Warning: This is an interference engine.
Can you replace the taillight lens of a 1990 Volvo 240 with one from a 1984 Volvo 240?
If they're identical, yes. Try it and find out.
How do you check the coolant sensor on a 1990 ford f150Temp sensor check on 1990 ford f 150?
replace with a new one.
How do you replace a cam sensor on a 1990 lumina 3.1?
There is no cam sensor on a 90 3.1. Only a crank sensor.
Where is the speed sensor located on a Ford F150 1990 and how do I replace it?
The vehicle speed sensor is on the transmission. The ABS speed sensor is on the differential.
How much to replace 1990 Volvo 740GL fuel pump?
about 250 bucks. if your mechanic gets a used one.
How do you test oxygen sensor for 1990 accord?
how to replace the water pump on a 1998 Honda Accord
How do you fix a speedometer on a 1990 Buick?
replace the sensor which is usually in the rear diffrential or the transmission case
What is the code 13 on a 1990 Jimmy mean?
Oxygen sensor circuit open. Check if the wire is plugged in or broken. If it is then replace the O2 sensor.
Why would a 1990 volvo-740 cut off when it gets hot?
? vacum line ? Fuel pump relay or the knock sensor (normally after 2 miles)
How do you replace and locate the map sensor in a 1990 Honda civic?
the map sensor is located on top the intake manifold and reads off map sensor just disconnect wire then get a Philips screw driver and take off then replace and put back on
Why does 1990 Pontiac Sunbird idles rough after tuneup?
Did they replace the MAP sensor? If not, good chance there's your problem.
