P2D5E

Battery Charging System Positive Contactor C Control Circuit/Open

Severity

🔴 High

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$17–89 (est.)

Symptoms

Dashboard warning light
Battery charging problems
Reduced hybrid system performance (if applicable)
Possible problems starting the engine
Errors in the operation of electrical equipment

Causes

Open circuit in the contactor control circuit
Contactor relay fault
Wiring Harness Problems
The positive contactor itself is faulty
Problems with the charging system control unit

How to Fix

Check the integrity of the contactor control circuit
Check the functionality of the contactor relay
Inspect the wiring harness for damage
Check the resistance and operation of the positive contactor
If necessary, replace faulty components

Related codes

P2D5F P2D5D P0A7F