OBD Guide

P08B7

Clutch Pedal Position Sensor B Circuit High

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$17–56 (est.)

Symptoms

  • Unstable engine operation
  • Gear shifting problems
  • Check Engine light comes on
  • Reduced engine power
  • Errors related to the clutch system

Causes

  • Faulty clutch pedal position sensor B
  • Open or short circuit in wiring
  • Poor contact in the sensor connector
  • Corrosion on sensor or connector contacts
  • Malfunction of the engine control unit (rare)

How to Fix

  1. Check clutch pedal position sensor B for damage.
  2. Check the integrity of wiring and connectors
  3. Clean the contacts of the sensor and connector from corrosion
  4. Replace clutch pedal position sensor B if necessary
  5. Check and, if necessary, replace the engine control unit

Related codes

Error P08B7 by Vehicle Brand