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C1179 Infiniti Code - Delta Stroke Sensor Malfunctioning

- Code Popularity: 15,347 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC C1179 Infiniti?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Delta Stroke Sensor
  • Delta Stroke Sensor harness is open or shorted
  • Delta Stroke Sensor circuit poor electrical connection
  • Faulty ABS Control Unit/Actuator
⚠ Does your Infiniti have Safety Recalls? → Check here

How to Fix the DTC C1179 Infiniti?

Review the 'Possible Causes' mentioned above and 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.

Code Tech Notes

There is a factory service bulletin for the 2004–2006 Infiniti QX56.
The bulletin suggests reprogramming the VDC Control Unit to fix the problem.

Search for C1179 Infiniti Questions and Answers: Search here →

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C1179 Infiniti code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Anti-Lock Brake System (ABS) Warning Light ON
  • Engine Light ON (or Service Engine Soon Warning Light)

Code C1179 Infiniti 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 Infiniti - Delta Stroke Sensor Malfunctioning - AutoCodes.com
C1179 Infiniti Code - Delta Stroke Sensor Malfunctioning

Need More Information on the Code?

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Code C1179 Infiniti comments

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