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Home >> Chevrolet >> 2015 >> Camaro LS, Standard Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 8 (Engine Controls And Fuel - 6.2L (L99 LS3 LSA) Or 7.0L (LS7) - DTC P0010 To DTC P0333) >> Diagnostic Information and Procedures >> DTC P023A: Charge Air Cooler Coolant Pump Relay >> Diagnostic Fault Information

Diagnostic Fault Information

WARNING: This page is about a different variant/trim than selected.
Circuit Short to Ground Open/High Resistance Short to Voltage Signal Performance
Relay Coil Ignition Voltage P023A P023A - -
Relay Switch B+ 1 1 - -
Relay Control P023A P023A P023A -
Relay Controlled Output 1 1 2 -
Charge Air Cooler Coolant Pump Ground - 1 - -
  1. Charge Air Cooler Coolant Pump inoperative without a DTC.
  2. Charge Air Cooler Coolant Pump always On without a DTC.