|
1999 Jeep Grand Cherokee Limited 4.7L MIL Lamp on
We did the above repair on Wednesday, on Sunday the MIL light came back on. Same codes for o2 sensor heaters. We have checked grounds and voltage, everything seems to check out fine. O2 sensors have 11 ohms of resistance again. I wish we would have double chec...
FIX posted 3/8/2006
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle 5 Replies Received (View Replies)5 Replies Received (Hide Replies)
|
Message Closed
|
5 Replies Received
5 Replies Received
Related Documents & Media | VIN | J4GW68N2XC |
| Engine | 4.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Misc. | 4X$ |
Trouble Codes
| P0135 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction |
| P0155 | Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction |
Message Closed
Vehicle Data
1999 Jeep Grand Cherokee Limited
| VIN | J4GW68N2XC |
| Engine | 4.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Misc. | 4X$ |
Trouble Codes
| P0135 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction |
| P0155 | Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction |
Video