OBD Guide

P0C68

Generator Position Sensor Circuit A Intermittent/Erratic

P0C68 is an OBD-II diagnostic trouble code meaning: Generator Position Sensor Circuit A Intermittent/Erratic. Common causes: generator position sensor malfunction, open or short circuit in the sensor circuit. Estimated repair cost: $33–89.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$33–89 (est.)

Symptoms

  • Unstable operation of the hybrid system
  • Check Engine Light Illuminates Intermittently
  • Reduced battery efficiency
  • Possible problems starting the engine

Causes

  • Generator position sensor malfunction
  • Open or short circuit in the sensor circuit
  • Poor contact in connectors
  • Mechanical problems with the generator
  • Problems with the hybrid system ECU

How to Fix

  1. Check the continuity of the generator position sensor circuit
  2. Check connections and connectors for corrosion or damage
  3. Test the generator position sensor
  4. If necessary, replace the position sensor
  5. Check the mechanical condition of the generator

Related codes

Error P0C68 by Vehicle Brand

FAQ

What does the P0C68 code mean?

P0C68 is an OBD-II diagnostic trouble code that indicates: Generator Position Sensor Circuit A Intermittent/Erratic

What causes a P0C68 error code?

The most common causes of P0C68 include: Generator position sensor malfunction; Open or short circuit in the sensor circuit; Poor contact in connectors; Mechanical problems with the generator.

How do I fix a P0C68 diagnostic trouble code?

To fix P0C68: Check the continuity of the generator position sensor circuit. Check connections and connectors for corrosion or damage. Test the generator position sensor. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P0C68?

Yes, but get it checked soon

How much does it cost to fix P0C68?

The estimated repair cost for P0C68 is $33–89. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat