
2004 Jeep Grand Cherokee Laredo 4.0L MIL Lamp on
I'm getting a code for low ECT voltage. I replaced the sensor with no change. Voltage read 0.00. When I unplugged sensor, voltage went to 5.0 and temp read 64F. When I connect the two wires, voltage goes to 0.0 but temp does not change. Temp gauge on dash neve...
FIX posted 3/17/2013
![]()
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 (View Replies)6 Replies Received(Hide Replies)6 Replies Received
|
Message Closed w/FIX
|
VIN | 1J4GX48S34 |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0117 | Engine Coolant Temperature Sensor Circuit Low Voltage |
Message Closed w/FIX
Vehicle Data
2004 Jeep Grand Cherokee Laredo
VIN | 1J4GX48S34 |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0117 | Engine Coolant Temperature Sensor Circuit Low Voltage |