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Home >> Chevrolet >> 2020 >> Malibu LS >> Repair and Diagnosis >> External Pages >> Different car >> Section 22 (Hybrid/EV System Heating And Cooling) >> Diagnostic Information and Procedures >> DTC P0CED, P1F44, or P1F45 >> Conditions for Setting the DTC

Conditions for Setting the DTC

WARNING: This page is about a different car, the 2019 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.

P0CED 

The Hybrid/EV Powertrain Control Module 2 detects the Coolant Pump Control circuit is open.

P1F44 

The Hybrid/EV Powertrain Control Module 2 detects the Coolant Pump Enable circuit is shorted to ground.

P1F45 

The Hybrid/EV Powertrain Control Module 2 detects the Coolant Pump Enable circuit is shorted to voltage.

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