OBD Guide

P0E68

Battery Charger Control Circuit Range/Performance

P0E68 is an OBD-II diagnostic trouble code meaning: Battery Charger Control Circuit Range/Performance. Common causes: charger fault, wiring harness damage. Estimated repair cost: $17–89.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$17–89 (est.)

Symptoms

  • Check Engine Light Is On
  • Problems starting the engine
  • Reduced voltage in the on-board network
  • Unstable operation of electronic systems
  • Battery drains quickly

Causes

  • Charger fault
  • Wiring harness damage
  • Bad contacts in the charging circuit
  • Problems with the control unit
  • Voltage sensor fault

How to Fix

  1. Check battery condition
  2. Inspect the charging circuit for damage
  3. Check contacts and connections
  4. Test the charger
  5. Scan the control unit for errors

Related codes

Error P0E68 by Vehicle Brand

FAQ

What does the P0E68 code mean?

P0E68 is an OBD-II diagnostic trouble code that indicates: Battery Charger Control Circuit Range/Performance

What causes a P0E68 error code?

The most common causes of P0E68 include: Charger fault; Wiring harness damage; Bad contacts in the charging circuit; Problems with the control unit.

How do I fix a P0E68 diagnostic trouble code?

To fix P0E68: Check battery condition. Inspect the charging circuit for damage. Check contacts and connections. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P0E68?

Limited driving only, diagnose soon

How much does it cost to fix P0E68?

The estimated repair cost for P0E68 is $17–89. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat