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Home >> Chevrolet >> 2018 >> Equinox L >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 13 (Engine Controls And Fuel - 1.6L (LH7) Diesel - Diagnostic Information And Procedures (P0016 - P049D)) >> Diagnostic Information And Procedures >> DTC P02E0, P02E2, P02E3, P02EB, P122B, P122C, Or P1425: Intake Air Flow Valve Control Circuit/Intake Air Flow Valve Control Motor >> Conditions for Setting the DTC

Conditions for Setting the DTC

WARNING: This page is about a different variant/trim than selected.

P02E0 

The ECM detects an open circuit condition of the intake air flow valve control circuit.

P02E2 

The ECM detects that the intake air flow valve control circuit voltage is less than a calibrated threshold.

P02E3 

The ECM detects that the intake air flow valve control circuit voltage is greater than a calibrated threshold.

P02EB 

The ECM detects that the commanded state of the driver and the actual state of the control circuit do not match.

P122B 

The ECM detects an open circuit on the intake air flow valve control circuit.

P122C 

The ECM detects a short circuit on the intake air flow valve control circuit voltage for greater than 0.5 s.

P1425 

The ECM detects that the intake air flow valve control circuit internal temperature is greater than a calibrated threshold.