OBD Guide

P087B

Clutch Position Sensor B Circuit Range/Performance

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

Symptoms

  • Incorrect clutch operation
  • Gear shifting problems
  • Check Engine Light Illuminates
  • Reduced engine efficiency

Causes

  • Clutch Position Sensor B Malfunction
  • Damaged wiring or poor contact
  • Short circuit in the circuit
  • Software error in the engine control unit

How to Fix

  1. Check the condition of the clutch position sensor B
  2. Inspect wiring and contacts for damage
  3. Check the circuit for short circuit or open circuit
  4. If necessary, replace the sensor or repair the wiring
  5. Update ECU firmware if there is a software error

Related codes

Error P087B by Vehicle Brand