Curiosii for ever!
: Car repair manuals for everyone.
Home
>>
Toyota
>>
1992
>>
Supra L6-3.0L DOHC (7M-GE)
>>
Repair and Diagnosis
>>
A L L Diagnostic Trouble Codes ( DTC )
>>
Testing and Inspection
>>
Manufacturer Code Charts
>>
Engine Control System
>>
DTC 21
DTC 21
Oxygen Sensor Circuit Test:
Oxygen Sensor Circuit Test:
