DTC P0453 Daewoo
Fuel Tank Pressure Sensor High Input
Fuel Tank Pressure Sensor High Input
Description
Key on or engine running; and the PCM detected that the FTP sensor signal was more than 4.90v.
Cause and Solution
FTP sensor signal circuit is open
FTP sensor signal circuit is shorted to VREF or system ground
FTP sensor ground circuit is open
FTP sensor is damaged or has failed
Video Guide
Diagnostic Info
- DTC Code: P0453
- Brand: Daewoo