OBD Guide

C1619

Active Yaw Control Current Value

C1619 is an OBD-II diagnostic trouble code meaning: Active Yaw Control Current Value. Common causes: ayc sensor malfunction, open or short circuit in wiring harness. Estimated repair cost: $56–167.

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

Symptoms

  • Check Engine Light Is On
  • Poor handling when cornering
  • Disabling stability control

Causes

  • AYC sensor malfunction
  • Open or short circuit in wiring harness
  • Problems with the AYC control unit
  • Leak in AYC hydraulic system
  • Low fluid level in AYC system

How to Fix

  1. Scan for error codes
  2. Check the integrity of the wiring harness and contacts
  3. Check the fluid level and condition in the AYC system
  4. Test the operation of the system sensors and solenoids
  5. If necessary, replace faulty components

Related codes

FAQ

What does the C1619 code mean?

C1619 is an OBD-II diagnostic trouble code that indicates: Active Yaw Control Current Value

What causes a C1619 error code?

The most common causes of C1619 include: AYC sensor malfunction; Open or short circuit in wiring harness; Problems with the AYC control unit; Leak in AYC hydraulic system.

How do I fix a C1619 diagnostic trouble code?

To fix C1619: Scan for error codes. Check the integrity of the wiring harness and contacts. Check the fluid level and condition in the AYC system. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with C1619?

Limited driving only, diagnose soon

How much does it cost to fix C1619?

The estimated repair cost for C1619 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat