Questions & Answers for: new volvo truck wiring system

system that the vehicles computers use to communicate with one another. Without this, you may or may not run. The BUS is a pair of wires that are twisted (to prevent RF interference) and shielded, and

...BUS -E04 DON KNOW WHAT TO DO.RADIO WONT DO ATHING It is letting you know there is an error with the audio system. Error code #4. I don't remember what that code is exactly, but I thought those codes ...

...new module... common failing for s40-v50,is wiring harness in doors and connectors on "a" pillar, disconnect plug on "a"pillar and clean all terminals. volvo know of this fault and have brought out ...

...volvo 850. i bought a new stereo system. i need to know what each wire means on the back of the broken radio of the 1995 volvo 850. This breaks down the wiring for each connector. ...

volvo 850 2.0 1995 non starting already fitted new plugs leads cap roter arm cam and crank sencors good spark good fuel presure and no imobliser light on plugs all dry when turning over engine try ...

...new cam sensor,new coil,new wires and plugs,battery,new fuses,checked all grounds.the neon is only sparking on the 2nd 4th plug.number 1 and 2 are getting no spark.above the odometor it sais no bus ...

volvo wiring diagram i want to restore the sound system - all wires were cut to stereo, perhaps for a new/different one. i have the code& multi-connectors, i just need to know which wires go where. ...

...volvo xc90 will not stay running, it is giving a code of U0073 generic control module communication bus"a" off. .we have put in new crank sensor. the maf sensor is not the problem Do you know what a ...

VOLVO S80 RUNS AND THEN CUTS OFF, WANT START FOR FEW MINUTES OR MORE. CODE IS CRANK SENSOR. REPLACED CRANK, CAM MASS AIR, AND FUEL PRESS= 54 PSI. EVEN NEW COILS. KEEPS CUTTING OFF. HELP PLEASE Are you

...Volvo VVT nub seize in cam advance yes they are hydraulically controlled by a solenoid attached to an cam acturtor While they can seize the problem is more likely in that solenoid or actuator or ...