Volvo AWD V70-XC70 Forum

INDEX FOR 10/2025(CURRENT) INDEX FOR 7/2013 V70-XC70 INDEX

[<<]  [>>]


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

Error codes on my v70 running too rich? V70-XC70 1997

posted by  Gus65 on  Mon Mar 2 08:33 CST 2009
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Sat May 16 21:10 CST 2009
[RELATED]

Hi guys. I have a problem with my v70 t5 estate (manual). The engine warning light comes up and when the error code is read it is P0172 - Too rich on bank 1 or fuel trim too rich bank 1. This didn't seem to affect the running of the engine as it remained smooth as silk and still pulls like a train. That was until I was turning into my road at all of 10 mph yesterday when I lost power and the car stalled but when started wouldn't pull away almost like fuel starvation. This cleared after a few minutes but I got a new error code - P0102 MAF low input Mass or Volume air flow circuit low input. I'm thinking that the MAF sensor needs replacing which seems to be giving the ECU bogus readings leading to the engine running too rich? Am I being too simplistic or are their other reasons for these fault codes? Also where and how much should I expect to pay for a new MAF sensor? - Cheers, Gus






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New Error codes on my v70 running too rich? [V70-XC70][1997]
posted by  Gus65  on Mon Mar 2 08:33 CST 2009 >


<< < > >>



©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.