Mike's Workshop Manuals
: Service manuals for every vehicle
Home
>>
Isuzu
>>
2000
>>
Trooper S, 4WD, Part Time
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
Engine Controls - Self-Diagnostics - 3.2L & 3.5L
>>
Diagnostic Trouble Code Identification
>>
DTC 141: Ho2S-2 Bank-1 Heater Circuit
>>
Notes
DTC 141: Ho2S-2 Bank-1 Heater Circuit: Notes
NOTE:
Always inspect a faulty HO2S for contamination and correct cause before installing a new HO2S. Bank 1 refers to right cylinder bank.