AutoCodes – Nissan – C1179 Nissan

C1179 Nissan Code - Delta Stroke Sensor Malfunctioning

Quick Answer

The Active Brake Booster consists of vacuum booster, an active booster control group and a delta stroke sensor. Common causes include Faulty Delta Stroke Sensor, Delta Stroke Sensor harness is open or shorted, Delta Stroke Sensor 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
C1179 Nissan indicates Delta Stroke Sensor Malfunctioning.
Common causes
Common causes include Faulty Delta Stroke Sensor, Delta Stroke Sensor harness is open or shorted, Delta Stroke Sensor 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 35,052
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 03, 2020
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Code C1179 Nissan Description

The Active Brake Booster consists of vacuum booster, an active booster control group and a delta stroke sensor. In case of brake booster system malfunction due to loss of vacuum the delta stroke sensor will signal the ABS actuator and electric unit (control unit) that a booster failure has occurred. The active booster then applies supplemental force to the master cylinder relative to the amount of force exerted on the brake pedal.
OBDII Code C1179 Nissan - Delta Stroke Sensor Malfunctioning - AutoCodes.com
C1179 Nissan Code - Delta Stroke Sensor Malfunctioning

What are the Possible Causes of the DTC C1179 Nissan?

  • Faulty Delta Stroke Sensor
  • Delta Stroke Sensor harness is open or shorted
  • Delta Stroke Sensor circuit poor electrical connection
  • Faulty ABS Control Unit/Actuator

How to Fix the DTC C1179 Nissan?

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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C1179 Nissan 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.

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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 C1179 Nissan Code

1. What does the OBDII code C1179 mean on a Nissan vehicle?

C1179 indicates a malfunction in the Delta Stroke Sensor, which is part of the brake system responsible for monitoring pedal stroke and pressure.

2. What are the common symptoms of a C1179 code?

Symptoms include an illuminated ABS or brake warning light, reduced braking performance, and possibly an unresponsive or spongy brake pedal.

3. What causes the C1179 Delta Stroke Sensor Malfunction code?

Common causes include a faulty Delta Stroke Sensor, damaged wiring or connectors, brake fluid leaks, or issues with the ABS control module.

4. Can I drive my Nissan with a C1179 code?

It is not recommended to drive with this code active, as it can affect braking performance and compromise safety.

5. How do I diagnose a C1179 code?

Diagnosis involves checking the Delta Stroke Sensor and its wiring for damage, testing the sensor's operation, and scanning the ABS system for additional codes.

6. How do I fix the C1179 Delta Stroke Sensor Malfunction code?

Repairs may include replacing the faulty Delta Stroke Sensor, repairing or replacing damaged wiring, or addressing ABS control module issues if necessary.

7. How much does it cost to repair a C1179 code on a Nissan?

Repair costs vary, but replacing a Delta Stroke Sensor typically ranges from $150 to $400, including labor.

8. Can a low brake fluid level trigger a C1179 code?

While low brake fluid usually triggers a different warning, it can indirectly affect the Delta Stroke Sensor's operation, so fluid levels should be checked.

9. Does the C1179 code always mean the Delta Stroke Sensor is bad?

No, the issue could be with the sensor, its wiring, or the ABS control module. Proper diagnosis is essential to pinpoint the root cause.

10. Can I reset the C1179 code without repairing the issue?

Clearing the code without fixing the underlying problem is not advised, as it will likely return and could lead to unsafe driving conditions.

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