service engine light-
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service engine light- - 12/2/2005 12:28:36 AM
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rdisco2
Posts: 4
Joined: 9/18/2005
Status: offline
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SE light came on tonight while pulling a mild incline. Pulled P1172 and P1175 codes from the OBD. Doesn't seem to run any differently, but I did notice a slight hesitation right before the light came on. Any thoughts? Vehicle is a 2000 Disco II with 66,000 miles. Thanks for your replies
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RE: service engine light- - 12/2/2005 1:43:16 AM
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mikemeyer0
Posts: 945
Joined: 3/28/2005
From: Durango, CO
Status: offline
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quote:
ORIGINAL: a friend
Both of those codes indicate the engine is running too rich, and the injectors connot make up for it.
2 Likely candidates would be leaking injectors, or the MAF. Both are very possible.
hope this helps for now while I do more research
< Message edited by mikemeyer0 -- 12/2/2005 1:49:31 AM >
_____________________________
 <--------Loosing Brakes on Lions Back, Moab!
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RE: service engine light- - 12/2/2005 1:49:09 AM
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mikemeyer0
Posts: 945
Joined: 3/28/2005
From: Durango, CO
Status: offline
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P1175 Lambda control adaption fault bank 2.
P1172 System Too Rich, Bank A & Bank B
claening the MAF sensor might help it out, use electrical contact cleaner and be careful, the MAF sensor is delicate.
_____________________________
<--------Loosing Brakes on Lions Back, Moab!
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