OBD code C1569 indicates an issue with the Air Suspension Control Module (ASCM) related to an air system leak.
Symptoms include the ABS warning light and engine light being illuminated.
The problem can be caused by an air system leak or a faulty ASCM.
It is a moderate issue that should be addressed promptly.
To fix it, inspect the wiring harness, connectors, and components for any damage or corrosion.
| Repair Importance Level | 10.0 (Out of 10) |
| Estimated Repair Time | Approximately 1.0 hour |
| Repair Difficulty Level | 10.0 (Out of 10) |
Symptoms of the c1569 OBD Code
The vehicle displays a warning light indicating a fault with the electronic stability control system.
- Symptoms: AntiLock Brake System (ABS) Warning Light ON.
- Engine Light ON (or Service Engine Soon Warning Light).
- Possible loss of ABS functionality.
- Brake pedal may feel different than usual.
- Unusual noises coming from the ABS system.
Causes of the c1569 OBD Code
Do you know you can clear most fault codes—but some could mean serious danger? Don’t take chances with your safety or your family’s safety. This budget-friendly car scanner makes it easy to clear fault codes in seconds while showing you exactly what’s wrong. Plug it in, connect to your Android or iOS phone, and instantly check live data. You’ll know if it’s a minor issue you can clear or something serious that needs attention—so you can drive safely and stress-free. (Today’s Deal)
Possible triggers for fault code C1569 include issues with the brake fluid level sensor.
- C1569 can be caused by an air system leak.
- A faulty air suspension control module (ASCM).
Fixing Error Code c1569 Step By Step
To resolve fault code C1569, inspect the steering angle sensor for proper calibration and functionality.
- To fix OBDII code C1569, review the possible causes related to the ABS module and wheel speed sensor system.
- Visually examine the wiring harness and connectors for any signs of damage.
- Check the connector pins for being broken, bent, pushed out, or corroded.
- Test the wheel speed sensors for proper operation and signal output.
- Replace any faulty wheel speed sensors or repair damaged wiring as necessary.
- Clear the fault codes and perform a road test to ensure the issue is resolved.
Cost Of Fixing c1569 Fault Code
Diagnosing and repairing fault code C1569 may involve inspecting and testing the vehicle’s steering angle sensor system.
The cost to diagnose and fix OBD code C1569 depends on the estimated 1. 0hour repair time.
Labor rates usually range from $75 to $150 per hour, so the total cost could be between $75 and $150. Factors like shop rates and the complexity of the repair can influence the final cost.
That fault code is a turning point. If repair costs are climbing and your current loan feels like it’s holding you back, this is the time to plan ahead. The free Car Loan Payment Tracker helps you see how quickly you can pay off what’s left—and start preparing, with confidence, for your dream car.
Details of the c1569 OBD Code
Code C1569 relates to an issue with the cruise control brake switch circuit.
OBD code C1569 means Steering Angle Sensor Internal fault.
This code is triggered by the Electronic Stability Control (ESC) module when it detects a fault within the steering angle sensor itself.
The steering angle sensor is a critical component of the ESC system, providing data on the steering wheel position and rate of turn to help the system determine the vehicle’s intended direction.
When the sensor malfunctions or reports implausible data, the ESC module sets code C1569 to indicate an internal fault within the sensor.
Mechanic’s Tech Notes
Code C1569 indicates an issue with the steering angle sensor calibration on the vehicle.
To diagnose OBDII code C1569, start by checking the Transmission Control Module (TCM) power and ground using a multimeter.
Verify TCM communication over the Controller Area Network (CAN) using a scan tool.
If the TCM does not respond, reprogramming or reflashing may be necessary.
Visually inspect the wiring harness and connectors for any damage, focusing on broken, bent, or corroded pins.
Ensure all connections are secure.
If the issue persists, consider consulting a professional for further diagnostics.
FAQ
OBD code C1569 indicates an air system leak or faulty Air Suspension Control Module (ASCM). Check wiring harness, connectors, and components for damage.
Common symptoms for OBD code C1569 include ABS warning light on, engine light on, caused by air system leak or faulty ASCM. Inspect wiring and connectors for damage.
Diagnose OBD code C1569 by checking for air system leaks or a faulty ASCM. Inspect wiring harness, connectors, and pins for damage or corrosion.
Wrap Up
If your ABS warning light is illuminated and you find OBDII code c1569, it may indicate a fault in the steering angle sensor circuit.
This could be caused by a malfunctioning steering angle sensor, damaged wiring, or poor connections in the sensor circuit.
To address OBDII code c1569, start by inspecting the wiring harness and connectors related to the steering angle sensor.
Look for any signs of damage, corrosion, or loose connections.
Test the sensor itself for proper operation and replace if necessary to resolve the issue.
