Question about 1996 Volvo 850
Have replaced the crankshaft sensor plus coil module still not working any ideas pls
You will need to check for power at the coil and computer, it sounds like you have a bad fuel injection system relay. Sometimes referred to as the DME relay in Bosch systems, which is what I think you have.
Posted on Mar 08, 2009
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Nov 04, 2016 | Oldsmobile Cars & Trucks
Feb 21, 2016 | Saturn Cars & Trucks
Ignition coil driver module
Crankshaft position (CKP) sensor
Now which part do you want to replace ?
Cap and rotor
Camshaft position sensor
Gear drive and shaft
The camshaft drives the distributor shaft which rotates providing a spark to the correct cylinder by way of the cap and rotor. The camshaft position (CMP) sensor functions much like the crankshaft sensor previously described but provides only a 1x signal to the VCM. That is, for every 2 rotations of the crankshaft, there is 1 rotation of the camshaft. Note that the camshaft position sensor will not affect driveability. The sole purpose of the camshaft position sensor is to provide the VCM with the necessary information for the misfire diagnostic trouble codes (DTCs).
Sep 06, 2015 | 1998 Chevrolet K1500
Aug 14, 2012 | 1990 Oldsmobile Cutlass Ciera
Jul 15, 2012 | 1997 Pontiac Trans Sport
Jan 29, 2011 | 1996 Chevrolet Cavalier
Jan 27, 2011 | Chevrolet Silverado 1500 Cars & Trucks
Apr 13, 2010 | 1988 Chevrolet Celebrity
Nov 13, 2009 | 1993 Eagle Talon
Sep 18, 2009 | 1990 GMC K3500
Feb 16, 2017 | 1996 Volvo 850
Aug 15, 2014 | 1996 Volvo 850
106 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: