Volvo AWD V70-XC70 Forum

INDEX FOR 10/2025(CURRENT) INDEX FOR 9/2008 V70-XC70 INDEX

[<<]  [>>]


THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD




  REPLY TO THIS MESSAGE Replies to this message will be emailed.    PRINT   SAVE 

Check Engine Light V70-XC70 1999

posted by  PUNZO1 on  Sat Aug 20 12:50 CST 2005
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Sat Aug 29 12:17 CST 2009
[RELATED]

1999 V70 AWD I recently replaced a front O2 sensor, Spark Plugs, Serpentine belt. Timing belt and tensioner. The check engine light came on after the work was completed. Checked for fault codes with an obdII reader. The reader advises that everything passes. No codes. Reset the light but it keeps reappearing. Any ideas?








  •   REPLY TO THIS MESSAGE    PRINT   SAVE 

    Check Engine Light V70-XC70 1999

    posted by  someone claiming to be bob on  Sun Aug 21 03:03 CST 2005 [RELATED]

    Check engine can also be triggered by auto trans and ABS problems without necessarilly having a light for those systems.








  •   REPLY TO THIS MESSAGE Replies to this message will be emailed.    PRINT   SAVE 

    Check Engine Light V70-XC70 1999

    posted by  MadeInJapan on  Sat Aug 20 19:01 CST 2005
    Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
    last visit: Sat Oct 2 06:34 CST 2010
    [RELATED]

    Disconnect the battery for 15 minutes (make sure you know the radio code) and see if this clears the codes. The computer, being used to the old set-up...worn parts may not know how to read the new ones and has to adjust. This will help it adjust.

    Good luck,
    MIJ
    --
    1998 S70 T5 Emarald Green Metallic, 2004 V70 2.5T Ruby Red, Previous Owner of Black '94 850 Turbo Wagon







<< < > >>



©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.