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Home >> Chevrolet >> 2018 >> Equinox L >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 10 (Engine Controls And Fuel - 2.0L (LTG) - Diagnostic Information And Procedures (P0335 - P26C8) And Symptoms) >> Diagnostic Information And Procedures >> DTC P0451, P0452, P0453, Or P0454: Fuel Tank Pressure Sensor >> Diagnostic Fault Information

Diagnostic Fault Information

WARNING: This page is about a different variant/trim than selected.
Circuit Short to Ground High Resistance Open Short to Voltage Signal Performance
5 V Reference P018C, P0192, P0340, P0365, P0452, P0522, P0532, P055C, P0641, P06D2, P16E5, P2227, P2228 P0451 P0446, P0452 P018D, P0193, P0453, P0523, P0533, P055D, P0641, P06D2, P2227 -
Signal P0452 P0451 P0452, P0453 P0453 P0451, P0454
Low Reference - P0446, P0451 P0073, P018D, P0446, P0453, P0463, P0533, P0558 - P0451