OBD Guide

P0D94

Battery Charger Coupler Lock Control Circuit Performance

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • The charger does not fit into the connector
  • Charging error indication on the dashboard
  • Interrupting the charging process
  • Cannot start charging the car
  • Locking mechanism clicks without activating

Causes

  • Open or short circuit in control circuit
  • Lockout solenoid valve malfunction
  • Problems with the control relay
  • Mechanical jamming of the locking mechanism
  • Charging control unit malfunction

How to Fix

  1. Check the integrity of the wiring harness to the locking mechanism
  2. Test the operation of the lockout solenoid valve
  3. Check fuses and relays in the control circuit
  4. Clean and lubricate the locking mechanism
  5. Repair only from an authorized dealer

Related codes

Error P0D94 by Vehicle Brand