Volvo RWD 200 Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 12/2001 200 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

tired of guessing time to condemn the ecu 200 1990

posted by  someone claiming to be volvocraze on  Sat Jan 11 12:17 CST 2003 [RELATED]

i have replaced the following on 90 240 dl
-air mass meter -gas filter good -idle air bypass cleaned
-02 sensor -grounds cleaned and tightened
-gas regulator -intake hose replaced
-coolant temperature sensor
-wires, plugs, cap, rotor
every time the battery is disconnected the car runs fine for a month or two, now it has a jumping tach, when the accelerator is releasedthe tach will drop then jump up 500 rpms and then down again. is the ECU to blame i cannot figure what else it can be. gas pressure said to be okay






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New tired of guessing time to condemn the ecu [200][1990]
posted by  someone claiming to be volvocraze  on Sat Jan 11 12:17 CST 2003 >


<< < > >>



©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.