OBD Guide
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C1926

VAPS Solenoid Actuator Return Circuit Open

C1926 is an OBD-II diagnostic trouble code meaning: VAPS Solenoid Actuator Return Circuit Open. Common causes: broken or damaged wiring harness, solenoid contact corrosion. Estimated repair cost: $56–167.

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

Symptoms

  • Fixed steering force (does not change when speed changes)
  • Check engine light is on
  • Fault records in the ECU memory

Causes

  • Broken or damaged wiring harness
  • Solenoid contact corrosion
  • VAPS solenoid valve malfunction
  • Problems with the steering control unit

How to Fix

  1. Check the integrity of the wiring harness to the VAPS solenoid
  2. Check connections and contacts for corrosion
  3. Test solenoid resistance
  4. Replace VAPS solenoid if necessary
  5. Reset the error code and check the system

Related codes

C1925C1927C1930

FAQ

What does the C1926 code mean?

C1926 is an OBD-II diagnostic trouble code that indicates: VAPS Solenoid Actuator Return Circuit Open

What causes a C1926 error code?

The most common causes of C1926 include: Broken or damaged wiring harness; Solenoid contact corrosion; VAPS solenoid valve malfunction; Problems with the steering control unit.

How do I fix a C1926 diagnostic trouble code?

To fix C1926: Check the integrity of the wiring harness to the VAPS solenoid. Check connections and contacts for corrosion. Test solenoid resistance. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with C1926?

Limited driving only, diagnose soon

How much does it cost to fix C1926?

The estimated repair cost for C1926 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat