P2D68

Battery Charging System Negative Contactor C Control Circuit High

Severity

🔴 High

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

Symptoms

Check Engine light comes on
Battery charging problems
Reduced vehicle power
Errors in the operation of the hybrid system
Dashboard warnings

Causes

Open or short circuit in control circuit
Negative contactor fault
Relay or fuse problems
Charging system control module malfunction
Wiring harness damage

How to Fix

Check the integrity of the contactor control circuit
Test the operation of the negative contactor
Check system relays and fuses
Diagnose the charging system control module
Inspect the wiring harness for damage

Related codes

P2D67 P2D69 P0AA6