LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Jeep
>>
2023
>>
Compass Red
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
2.0L - DTCS C10F5 To P0071
>>
DTC Troubleshooting
>>
P0037-O2 Sensor 1/2 Heater Circuit Low
>>
Set Condition
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Set Condition
The PCM detects that the O2 Sensor heater circuit resistance is below approximately 2.0 Ohms.