newbie cel question
Road test vehicle (fuel in oil).
- Check fuel system pressure Page 24-33
- Check Mass Air Flow (MAF) sensor Page 24-60
- Check intake system for leaks (false air) Page 24-68
P1128
17536
Bank 1, mixture adaptation (mult.)
System too lean
- Check oxygen sensor before catalytic converter Page 24-71
- Check oxygen sensor behind catalytic converter Page 24-87
- Check fuel injectors Page 24-38 .
- Check fuel system pressure Page 24-33
- Check Mass Air Flow (MAF) sensor Page 24-60
- Check intake system for leaks (false air) Page 24-68
P1128
17536
Bank 1, mixture adaptation (mult.)
System too lean
- Check oxygen sensor before catalytic converter Page 24-71
- Check oxygen sensor behind catalytic converter Page 24-87
- Check fuel injectors Page 24-38 .
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