RangerJ
Well-Known Member
1989 4x4 ranger xlt 2.9 auto trans. Runs rich ,no codes found, test show everything okay. Any ideas where to start to correct this problem. Thanks
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running rich
- Thread starter RangerJ
- Start date
Zachalanche
Well-Known Member
- Joined
- Aug 25, 2008
- Messages
- 250
- Vehicle Year
- 1989
- Engine
- 2.9 V6
- Transmission
- Manual
- Total Lift
- 4
- Tire Size
- 33
check fuel pressure and ignition timing. check O2 sensors if they haven't be replaced in the past 60k.
RangerJ
Well-Known Member
Thanks, I will try that
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