C0136 Code - Base Brake System Pressure Circuit/Sensor
Quick Answer
The Electronic Brake Control Module (EBCM) uses an input from 2 brake fluid pressure sensors to enhance ABS braking and vehicle stability if equipped. Common causes include Faulty Electronic Brake Control Module (EBCM), Electronic Brake Control Module (EBCM) harness is open or shorted, Electronic Brake Control Module (EBCM) 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
- C0136 indicates Base Brake System Pressure Circuit/Sensor.
- Common causes
- Common causes include Faulty Electronic Brake Control Module (EBCM), Electronic Brake Control Module (EBCM) harness is open or shorted, Electronic Brake Control Module (EBCM) 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.
Code C0136 Description
What are the Possible Causes of the DTC C0136?
- Faulty Electronic Brake Control Module (EBCM)
- Electronic Brake Control Module (EBCM) harness is open or shorted
- Electronic Brake Control Module (EBCM) circuit poor electrical connection
How to Fix the DTC C0136?
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.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the C0136 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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Information for Specific Makes
- C0136 Buick — Base Brake System Pressure Circuit/Sensor
- C0136 Cadillac — Base Brake System Pressure Circuit/Sensor
- C0136 Chevrolet — Base Brake System Pressure Circuit/Sensor
- C0136 GMC — Base Brake System Pressure Circuit/Sensor
- C0136 Pontiac — Base Brake System Pressure Circuit/Sensor
- C0136 Saturn — Base Brake System Pressure Circuit/Sensor
Frequently Asked Questions about C0136 Code
What does OBDII code C0136 mean?
OBDII code C0136 indicates a problem with the Base Brake System Pressure Circuit/Sensor, typically related to the brake system's hydraulic pressure monitoring.
What are common symptoms of code C0136?
Common symptoms include the illumination of the brake warning light, a spongy or soft brake pedal, reduced braking performance, or the anti-lock braking system (ABS) malfunctioning.
What can cause the C0136 code to trigger?
The code can be triggered by issues such as a faulty brake pressure sensor, wiring problems (shorts or open circuits), or issues with the brake control module.
How can I diagnose code C0136?
To diagnose code C0136, check the brake pressure sensor and its wiring for damage, test the sensor’s output with a multimeter, and inspect the brake control module for faults.
Is it safe to drive with code C0136?
It is not safe to drive with code C0136, as it may indicate issues with braking performance, which can compromise vehicle safety.
What should I do to repair the C0136 code?
To repair the C0136 code, you may need to replace the brake pressure sensor, repair any damaged wiring, or replace the brake control module if it is found to be faulty.
Can I reset the C0136 code after repairs?
Yes, after making the necessary repairs, you can reset the C0136 code using an OBDII scanner, but ensure that the underlying issue is resolved to prevent the code from reappearing.
Will the C0136 code affect my vehicle's warranty?
If the issue is related to a covered component under your vehicle’s warranty, repairs may be covered, but it's best to consult your dealer for specifics regarding warranty claims.
How much does it typically cost to fix the C0136 code?
Repair costs for the C0136 code can vary widely based on the root cause but may range from $100 to $800, depending on whether it involves sensor replacement or more extensive electrical repairs.
Discuss the causes and fixes for C0136 OBDII Code
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