Questions & Answers for: Jeep Grand Cherokee heat sensor

...is on, so the sensor that is defective is the 2nd sensor back on that sides exhaust pipe. P0141 - Heated Oxygen Sensor (HO2S) Heater Performance Bank 1 Sensor 2 P0138 - Heated Oxygen Sensor (HO2S) ...

2002 Grand Cherokee Heated Seats don't work Can't find the fuse/curcuit breaker for the power/heated seats in my 2002 Grand cherokee Overland,the manual says it is c2 in the fuse box under the hood ...

check engine code 0155 what is check engine code 0155 code is for heated O2 sensor heating circuit (or sensor)

...heat output, blower works, new thermostat, temp running 195 at gage. new water temp sensor installed. Once in awhile get sensor bad messsage on the info display. If you turn the temp control quickly ...

...2 wont start when cold outside when it starts i backfires then runs after its warm Sounds like your heated 02 sensor's heating element is not working. Is the check engine light on, when it starts and ...

...year is ok but anymore then that you really should check for leaks. Low anti-freeze will cause over heating. Over heating can wreak an engine. if the coolant level is good then the sensor is ...

...code PO138, PO141 & PO463 P0138 - O2 Sensor Circuit High Voltage Bank 1 Sensor 2 The rear heated oxygen sensor (or sensor 2), after three way catalyst (manifold), monitors the oxygen level ...

...was changed P1685 The SKIM (Smart Key Immobilizer Module) has received an invalid keyP0051 HO2S Heated Oxygen Sensor -Control Circuit Low (Bank 2 Sensor 1)check the sensor with a multimeter is

...is this 159, (USA?) must be V6 or V8 it has 2 banks. first google hit Possible causes - Faulty Rear Heated Oxygen Sensor Bank 2 - Rear Heated Oxygen Sensor Bank 2 harness is open or shorted - Rear ...

...are injector circuit malfunction,PO174 is a system lean code, PO175 is system rich code, PO138 is heated oxygen sensor bank1 sensor 2 circuit high voltage, PO158 is heated oxygen sensor bank2