P1141

BX: DTC P1141 - MASS AIR FLOW SENSOR CIRCUIT RANGE/PERFORMANCE PROBLEM (LOW INPUT)

DTC DETECTING CONDITION:
- Two consecutive driving cycles with fault

TROUBLE SYMPTOM:
- Erroneous idling
- Engine stalls.
- Poor driving performance

CAUTION: After repair or replacement of faulty parts, conduct CLEAR MEMORY MODE and INSPECTION MODE. Refer to "How to Clear Diagnostic Trouble Codes".




WIRING DIAGRAM

Step 11BX1:

Step 11BX2:

Step 11BX3:

PROCEDURES