OBD code C1179 indicates a fault with the Delta Stroke Sensor in the AntiLock Brake System (ABS).
Symptoms include the ABS warning light and engine light being illuminated.
This issue is typically caused by a faulty sensor, wiring harness issues, or problems with the ABS control unit.
It is important to address this problem promptly to ensure safe braking operation.
A possible fix involves inspecting and repairing the sensor, wiring, and connectors for any damage or poor connections.
| 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 c1179 OBD Code
The vehicle displays an ABS warning light on the dashboard with fault code C1179 stored.
- 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 when braking.
- Unusual noises coming from the ABS system.
Causes of the c1179 OBD Code
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Possible triggers for fault code C1179 include issues with the brake fluid level sensor circuit.
- C1179 can be caused by a Faulty Delta Stroke Sensor.
- A Delta Stroke Sensor harness that is open or shorted.
- A Delta Stroke Sensor circuit with poor electrical connection.
- A Faulty ABS Control Unit/Actuator.
Fixing Error Code c1179 Step By Step
To address fault code C1179, inspect the wheel speed sensor and related wiring for faults.
- To fix OBDII code C1179, first, review the possible causes mentioned above.
- Visually examine the corresponding wiring harness and connectors.
- Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.
- If no issues are found with the wiring and connectors, proceed to test the wheel speed sensor for proper operation.
- Replace the wheel speed sensor if it is faulty.
- Clear the fault codes from the vehicle’s computer using a scan tool.
- Test drive the vehicle to verify that the issue has been resolved.
Cost Of Fixing c1179 Fault Code
Diagnosing and repairing fault code C1179 may involve inspecting and servicing the vehicle’s brake system components.
The cost to diagnose and fix OBD code C1179 depends on the estimated 1. 0hour repair time.
Labor rates range from $75 to $150 per hour.
The total cost will vary based on shop rates, complexity of the issue, and any additional parts or services needed.
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Details of the c1179 OBD Code
Fault code C1179 relates to an issue with the brake fluid pressure sensor circuit.
OBD code C1179 means Steering Angle Sensor Zero Point Malfunction.
This code is triggered by the Electronic Control Unit (ECU) when it detects an issue with the steering angle sensor’s zero point calibration.
The steering angle sensor is a critical component of the vehicle’s stability control system, providing data on the steering wheel angle to help the ECU determine the vehicle’s direction and stability.
When the sensor’s zero point calibration is off, it can affect the accuracy of the stability control system, potentially compromising the vehicle’s handling and safety.
Mechanic’s Tech Notes
Code C1179 relates to an issue with the brake fluid pressure sensor circuit.
OBDII code C1179 relates to a fault in the transmission control module (TCM) power circuit.
To diagnose this issue, use a multimeter to check the TCM’s power and ground connections for proper voltage levels.
Additionally, utilize a scan tool to confirm if the TCM communicates effectively over the Controller Area Network (CAN) network.
If the TCM does not respond, reprogramming or reflashing it may be necessary.
Visually inspect the wiring harness and connectors for any damage, and ensure connector pins are not broken, bent, pushed out, or corroded.
This thorough inspection will help pinpoint the root cause of the problem for an effective repair.
FAQ
OBD code C1179 indicates an issue with the Delta Stroke Sensor in the AntiLock Brake System. Check sensor, harness, connections, and ABS control unit for faults.
Common symptoms of OBD code C1179 include ABS warning light and engine light on. Possible causes are faulty delta stroke sensor or ABS control unit/actuator. Fix: Inspect wiring and connectors.
Diagnose OBD code C1179 by checking Delta Stroke Sensor and related wiring for faults. Inspect connectors for damage or corrosion. Repair as needed.
Wrap Up
If your ABS warning light is illuminated and you retrieve OBDII code c1179, it may indicate a fault in the steering angle sensor circuit.
This could be caused by a damaged sensor, faulty wiring, or poor connections in the system.
To address OBDII code c1179, start by inspecting the wiring harness and connectors related to the steering angle sensor.
Look for any signs of wear, corrosion, or loose connections.
Test the sensor itself for proper operation and replace if necessary to resolve the issue.
