OBD Guide

P08A6

Gear Lever Position Sensor System - Multiple Sensor Correlation

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

Symptoms

  • Incorrect display of the gearshift lever position on the instrument panel
  • The car may not start or go into limp mode
  • Gear shifting problems
  • Check Engine light comes on
  • The lever can be locked in a certain position

Causes

  • Malfunction of one or more lever position sensors
  • Damaged wiring or poor contact in the sensor circuit
  • Mechanical damage or wear of switching system components
  • Problems with the transmission control module
  • Corrosion or oxidation of contacts

How to Fix

  1. Check the condition and fastening of the lever position sensors
  2. Conduct diagnostics of sensor circuits (resistance, voltage)
  3. Clean sensor contacts and connectors
  4. If necessary, replace faulty sensors
  5. Check and update control module software

Related codes

Error P08A6 by Vehicle Brand