No, just make sure the replacement ECU is from that year/model. There are differences in the 2.9 engines from 1995 through 1997 than the earlier 960 2.9l engines.
You have to get the code at a Volvo dealer. They will need your VIN number, and usually don't charge anything for the code, helps if you are a regular customer.
There is a gear positioning sensor on the transmission. Some go bad and need to be replaced. When they go bad they signal that the transmission is in drive or reverse when you are in park and does not allow you to start the car. Try starting in neutral, if that doesnt work then you will need to replace this part.
If a 1994 Chevrolet Suburban is not getting hot, it may need to heating core replaced.
Rotors out of round - need to be re-surfaced or replaced
It's a black box 17x7x6 cm with Volvo part number 3533004 located behind the dash board close to the steering. If you need one I have one. Gustavssons@hotmail.com
The 1994 Volvo 850 crankshaft position sensor can be found on the back of the engine. You will need to remove the rear engine cover in order to access the crankshaft position sensor.
No. In order to make or use a program or a programming language, you need to know a programming language.
Check your tranny fluid. If it's full, you need to get your transmission checked. The screen could be dirty and need to be replaced, or the transmission itself could need to be repaired/replaced.
You need to go to your local Volvo dealer to get the radio codes. Just unplug the entire radio/cd or cassette player and take it into the dealer. They can look up the radio id #'s and give you the unlock code
Hi, this may not be the answer you are looking for but I thought I would let you know that I have a 1994 Volvo 2.4L and there is NO cabin filter. However, I know that for a 2001 Volvo S80 2.9L it is under the glovebox area of the front passenger seat (need ro remove the panel which has torx screws holding it). What yr is your 850?
There are a couple of a reasons why a 1994 Ford F150 truck will not start. The truck may have a dead battery or the spark plugs need to be replaced.
you don't need to use ns2 programming