OBD Guide

C0256

SRL Solenoid Circuit

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • Check Engine Light Is On
  • Unstable operation of the stabilization system
  • Deterioration in handling

Causes

  • Open circuit solenoid SRL
  • Short circuit in the circuit
  • SRL solenoid malfunction
  • Wiring harness damage
  • Contact corrosion

How to Fix

  1. Check the continuity of the SRL solenoid circuit
  2. Check solenoid resistance
  3. Inspect the wiring harness for damage
  4. Clean contacts from corrosion
  5. Replace solenoid if necessary

Related codes

Error C0256 by Vehicle Brand