C0187 Pontiac Code - Multi-Axis Acceleration Sensor Circuit
Quick Answer
The Yaw Rate, Lateral Acceleration, and Longitudinal Acceleration Sensors are combined into one Multi-Axis Acceleration Sensor, internal to the Inflatable Restraint Sensing and Diagnostic Module. Common causes include Faulty Multi-Axis Acceleration Sensor (Internal to the Inflatable Restraint Sensing and Diagnostic Module), Multi-Axis Acceleration Sensor harness is open or shorted, Multi-Axis Acceleration 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
- C0187 Pontiac indicates Multi-Axis Acceleration Sensor Circuit.
- Common causes
- Common causes include Faulty Multi-Axis Acceleration Sensor (Internal to the Inflatable Restraint Sensing and Diagnostic Module), Multi-Axis Acceleration Sensor harness is open or shorted, Multi-Axis Acceleration 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.
Code C0187 Pontiac Description
What are the Possible Causes of the DTC C0187 Pontiac?
- Faulty Multi-Axis Acceleration Sensor (Internal to the Inflatable Restraint Sensing and Diagnostic Module)
- Multi-Axis Acceleration Sensor harness is open or shorted
- Multi-Axis Acceleration Sensor circuit poor electrical connection
- Faulty Electronic Brake Control Module (EBCM)
How to Fix the DTC C0187 Pontiac?
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 C0187 Pontiac 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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Frequently Asked Questions about C0187 Pontiac Code
1. What are the common symptoms of OBDII code C0187 in a Pontiac related to the Multi-Axis Acceleration Sensor Circuit?
- Common symptoms include issues with the stability control system, traction control system, and potential illumination of the ABS warning light on the dashboard.
2. What are the possible causes of OBDII code C0187 in a Pontiac?
- The code C0187 in a Pontiac can be triggered by a faulty multi-axis acceleration sensor, damaged wiring or connectors in the sensor circuit, or a malfunction in the stability control system.
3. How can I diagnose the OBDII code C0187 in my Pontiac?
- Diagnosis typically involves using a diagnostic scanner to retrieve the trouble code, inspecting the multi-axis acceleration sensor and its connections, and testing the sensor's functionality according to manufacturer's guidelines.
4. Can I drive my Pontiac with the OBDII code C0187 present?
- It is not recommended to drive your Pontiac with the OBDII code C0187 present as it can affect the vehicle's stability control and traction control systems, compromising safety and performance.
5. Is it possible to repair OBDII code C0187 in a Pontiac at home?
- While basic inspections and checks can be done at home, repairing OBDII code C0187 usually requires specialized diagnostic tools and expertise, so it is recommended to seek professional assistance.
6. How much does it typically cost to repair OBDII code C0187 in a Pontiac?
- The cost of repairing OBDII code C0187 in a Pontiac can vary depending on the underlying cause, but it may involve expenses related to sensor replacement, wiring repairs, and labor costs at a repair shop.
7. Can a DIY enthusiast replace the multi-axis acceleration sensor in a Pontiac to fix code C0187?
- Replacing the multi-axis acceleration sensor in a Pontiac to address code C0187 can be challenging for a DIY enthusiast due to the sensor's location and calibration requirements. Professional assistance is recommended.
8. Will resetting the OBDII code C0187 in a Pontiac make it go away permanently?
- Resetting the OBDII code C0187 in a Pontiac without addressing the underlying issue will not make it disappear permanently. The code is likely to reappear once the problem persists.
9. How long does it take to repair OBDII code C0187 in a Pontiac?
- The repair time for OBDII code C0187 in a Pontiac can vary depending on the specific cause and complexity of the issue. It may take a few hours to a day for diagnosis and repair to be completed.
10. Can OBDII code C0187 in a Pontiac cause other problems if left unaddressed?
- If left unaddressed, OBDII code C0187 in a Pontiac can potentially lead to further issues with the vehicle's stability control, traction control, and overall safety systems, affecting driving performance and safety.
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