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DTC P1134 A/F SENSOR MICRO-COMPUTER PROBLEM

DTC P1134 A/F SENSOR MICRO-COMPUTER PROBLEM

DTC DETECTING CONDITION:


• Immediately at fault recognition

• GENERAL DESCRIPTION


Important

After repair or replacement of faulty parts, conduct Clear Memory Mode and Inspection Mode .


WIRING DIAGRAM:


CHECK ANY OTHER DTC ON DISPLAY.

Does the Vehicle Diagnostic Interface or OBD-II general scan tool indicate DTC P1134?

Yes

Replace the ECM.


No

A temporary poor contact.