Volvo RWD 900 Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 10/2007 900 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

Cruise Control Malfunction Still 900 1994

My Cruise Control malfunction continues.

I have done all the diagnostic procedures outlined in the FAQ Section.
The vacuum lines and connections are air tight and hold vacuum perfectly. I plugged the OBD Test Lead into "B" side, Socket 2 and went through ALL of the "Self Diagnosis" as outlined in the graph procedure. The results were exactly as listed on the flow chart and the LED flashes were exact and showing no faults.

The signal switch, control module, bulb failure sensor, vacuum pump, throttle bellow, fuse and brake light switch were all replaced with known good components, yet there is no cruise control activation whatsoever.

The brake light switch is properly adjusted and holds vacuum until the pedal is slightly depressed. The brake light activates as designed.
I have simply run out of items to test and/or replace. I have exhausted the items in the FAQ Section.

Please help me with this most annoying malfunction. Thanks to all who respond for what I know will be great advice.

John






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New Cruise Control Malfunction Still [900][1994]
posted by  Townshend Act subscriber  on Sun Nov 30 01:01 CST 2014 >


<< < > >>



©Jarrod Stenberg 1997-2022. All material except where indicated.


All participants agree to these terms.

Brickboard.com is not affiliated with nor sponsored by AB Volvo, Volvo Car Corporation, Volvo Cars of North America, Inc. or Ford Motor Company. Brickboard.com is a Volvo owner/enthusiast site, similar to a club, and does not intend to pose as an official Volvo site. The official Volvo site can be found here.