Typical Malfunction Thresholds
Fuel-trim:
TYPICAL MALFUNCTION THRESHOLDS - FUEL-TRIM
| EVAP purge-cut |
Executing |
Average fuel-trim (long-term +short-term) learning value
(varies with engine coolant temperature [ECT]) |
35 % or more at 80°C (176°F) of ECT, or -35 % or less at 80°C (176°F) of ECT |