P0141 – O2 Heater Circuit (Bank 1, Sensor 2)

P0141 – O2 Heater Circuit (Bank 1, Sensor 2)
Description:                 See the description for DTC P0135.
Possible Causes:       
See the possible causes for DTC P0135.
Diagnostic Aids:         
Check the HO2S electrical connector for damage, corrosion, and water intrusion.
Damaged HO2S heater.
Related Topics  P0122 - Throttle Position (TP) Circuit Low Input

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