AutoCodes – Generic – C1926

C1926 Code - VAPS Solenoid Actuator Return Circuit Open

Quick Answer

The Air Suspension Module monitors the Variable-Assist Power Steering (VAPS) Solenoid Actuator Return. Common causes include Faulty Variable-Assist Power Steering (VAPS) Solenoid Actuator Return, Variable-Assist Power Steering (VAPS) Solenoid Actuator Return harness is open or shorted, Variable-Assist Power Steering (VAPS) Solenoid Actuator Return circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means: C1926 indicates VAPS Solenoid Actuator Return Circuit Open.
Common causes: Common causes include Faulty Variable-Assist Power Steering (VAPS) Solenoid Actuator Return, Variable-Assist Power Steering (VAPS) Solenoid Actuator Return harness is open or shorted, Variable-Assist Power Steering (VAPS) Solenoid Actuator Return circuit poor electrical connection.
Severity: High - diagnose this code as soon as possible.
Can I drive?: Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

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Code Popularity 3,897

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Dec 03, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C1926 Description

The Air Suspension Module monitors the Variable-Assist Power Steering (VAPS) Solenoid Actuator Return. The Air Suspension Module sets the OBDII code when the Variable-Assist Power Steering (VAPS) Solenoid Actuator Return is not to factory specifications.

OBDII Code C1926 - VAPS Solenoid Actuator Return Circuit Open - AutoCodes.com — C1926 Code - VAPS Solenoid Actuator Return Circuit Open

What does this mean?

What are the Possible Causes of the DTC C1926?

Faulty Variable-Assist Power Steering (VAPS) Solenoid Actuator Return
Variable-Assist Power Steering (VAPS) Solenoid Actuator Return harness is open or shorted
Variable-Assist Power Steering (VAPS) Solenoid Actuator Return circuit poor electrical connection
Faulty Air Suspension Module

How to Fix the DTC C1926?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C1926 code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the C1926 code?

Need more information on how to fix the C1926 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C1926 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

C1926 Ford — VAPS Solenoid Actuator Return Circuit Open
C1926 Lexus — Sub Battery Current Sensor
C1926 Lincoln — VAPS Solenoid Actuator Return Circuit Open
C1926 Mercury — VAPS Solenoid Actuator Return Circuit Open
C1926 Toyota — Sub Battery Current Sensor

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about C1926 Code

1. What does OBDII code C1926 mean?

Code C1926 indicates an open circuit in the Variable Assist Power Steering (VAPS) Solenoid Actuator Return Circuit, which affects power steering functionality.

2. What are the common symptoms of code C1926?

Symptoms include reduced or inconsistent power steering assist, difficulty steering at low speeds, and potential warning lights on the dashboard.

3. What causes code C1926 to appear?

Common causes include damaged wiring or connectors, a faulty VAPS solenoid, a malfunctioning power steering control module, or corrosion in the return circuit.

4. How is code C1926 diagnosed?

A mechanic will inspect the VAPS solenoid wiring, test the continuity of the return circuit, and check for power steering module functionality using a scan tool.

5. Can I still drive with code C1926?

While the vehicle may still be drivable, steering effort may be inconsistent or difficult, especially at low speeds, which can pose a safety risk.

6. How do you fix code C1926?

Repairs may include replacing damaged wiring, cleaning corroded connections, replacing the VAPS solenoid, or reprogramming or replacing the power steering control module.

7. How much does it cost to repair code C1926?

Repair costs vary but typically range from $100 to $500, depending on whether wiring repairs, solenoid replacement, or module reprogramming is needed.

8. Can a faulty VAPS solenoid cause code C1926?

Yes, a defective VAPS solenoid is a common cause of this code and should be tested for proper operation.

9. How can I prevent code C1926 from occurring?

Regularly inspect and maintain the power steering system, including wiring and connections, to prevent damage or corrosion.

10. Is code C1926 specific to certain vehicle makes or models?

This code can appear on vehicles equipped with Variable Assist Power Steering, but the affected components and repair procedures may vary by manufacturer.