P0453 Diagnostic Trouble Code Discussion for September 2009
Fuel Tank Pressure Sensor Circuit High Voltage
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| Help Request | Posted | |
| 2003 Buick Rendezvous CX 3.4L MIL Lamp on VIN: 3G5DAO3E13 P0453: Fuel Tank Pressure Sensor Circuit High Voltage. I have an 03 rendevous that sets a po453 fuel tank pressure sensor ckt. high, several months ago when this all started we found the 453 code and a bad connector(heavy green corrosion) in the underbody harness connector where it attaches to the underbody floor ... |
September 17, 2009 | |
| 2003 Buick Rendezvous CX 3.4L MIL Lamp on VIN: 3G5DAO3E13 P0453: Fuel Tank Pressure Sensor Circuit High Voltage. I have an 03 rendevous that sets a po453 fuel tank pressure sensor ckt. high, several months ago when this all started we found the 453 code and a bad connector(heavy green corrosion) in the underbody harness connector where it attaches to the underbody floor ... |
September 19, 2009 |
