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Home >> Chevrolet >> 2018 >> Trax Premier, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 16 (Engine Controls And Fuel - 1.4L (LE2) - Diagnostic Information And Procedures (P0010-P06B6)) >> Diagnostic Information and Procedures >> DTC P0237 or P0238 >> Diagnostic Fault Information

Diagnostic Fault Information

WARNING: This page is about a different car, the 2018 Buick Encore. However, it is still accessible from the selected car via links, so may be relevant.
Circuit Short to Ground Open/High Resistance Short to Voltage Signal Performance
5 V Reference P0236, P0237, P0340, P0365, P0452, P0532, P0641, P2227 P0236, P0237, P2227 P0236, P0238, P0453, P0641, P2227 P0236
Intake Air Pressure Signal P0236, P0237, P2227 P0236, P0237, P2227 P0236, P0238, P2227 P0236
Low Reference - P0098, P0236, P0238, P2227 - -