
1998 Chevrolet Express 1500 5.7L MIL Lamp on
Van came in with code for fuel tank press sensor volt low. Use tech 2 to check data value a little over 7.5 inh20. sensor has 5.0 volt ref and good ground to it, but will not produce a signal when hooked up. After a lot of testing I realized that I could get a...
FIX posted 1/17/2006
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Message Closed
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VIN | 1GCFG15R6W |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0452 | Fuel Tank Pressure Sensor Circuit Low Voltage |
Message Closed
Vehicle Data
1998 Chevrolet Express 1500
VIN | 1GCFG15R6W |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0452 | Fuel Tank Pressure Sensor Circuit Low Voltage |