Volvo RWD 700 Forum

INDEX FOR 10/2025(CURRENT) INDEX FOR 7/2021 700 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

Rex/Regina stall-out/no-start -suspected coil pack 700 1990

posted by  solfab on  Sun Oct 22 16:55 CST 2023
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS] [RELATED]


Hello, All
After Talking with BillB ,And using manuals that went a bit further than the Hynes
book. I am thinking that I have a bad power stage or a bad control unit . Having no codes on OBD. Looking at the wiring diagram it shows a connection from the crank positioning sensor to the power stage. This could explain the out of time thought. If the power stage controls trimming at all. So I`ll ask if anyone knows how to check a power stage or if it's being sold still.
Thats a rex power stage. Thats sparks a grounded plug alone but will not run a spark through the distributor cap We. got good coil pack and CPR sensor readings.
Any thoughts appreciated Steve






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New rex/regina coil pack [700][1990]
posted by  solfab  on Wed Oct 18 03:01 CST 2023 >


<< < > >>



©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.