C1137 Nissan Code - RAS Control Unit Circuit
Quick Answer
The Anti-Lock Brake System (ABS) Module monitors the Rear Active Steer (RAS) Control Unit. Common causes include Faulty Rear Active Steer (RAS) Control Unit, Rear Active Steer (RAS) Control Unit harness is open or shorted, Rear Active Steer (RAS) Control Unit 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
- C1137 Nissan indicates RAS Control Unit Circuit.
- Common causes
- Common causes include Faulty Rear Active Steer (RAS) Control Unit, Rear Active Steer (RAS) Control Unit harness is open or shorted, Rear Active Steer (RAS) Control Unit 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 C1137 Nissan Description
What are the Possible Causes of the DTC C1137 Nissan?
- Faulty Rear Active Steer (RAS) Control Unit
- Rear Active Steer (RAS) Control Unit harness is open or shorted
- Rear Active Steer (RAS) Control Unit circuit poor electrical connection
How to Fix the DTC C1137 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.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the C1137 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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Frequently Asked Questions about C1137 Nissan Code
1. What are the common symptoms of OBDII code C1137 in a Nissan related to the RAS Control Unit Circuit?
- Common symptoms include the ABS warning light staying illuminated on the dashboard, traction control system malfunctions, and potential issues with the vehicle stability control.
2. What could cause the OBDII code C1137 in a Nissan to trigger?
- The code C1137 is often triggered by a fault in the RAS (Relative Acceleration Sensor) control unit circuit, which could be caused by damaged wiring, a faulty sensor, or a malfunction in the control unit itself.
3. How can I diagnose the OBDII code C1137 related to the RAS Control Unit Circuit in my Nissan?
- Diagnosing this code typically involves using a professional OBDII scanner to retrieve the specific fault codes, inspecting the wiring and connections related to the RAS control unit, and testing the sensors for proper functionality.
4. Are there any DIY repair tips for fixing the OBDII code C1137 in a Nissan?
- DIY repair tips may include checking and repairing any damaged wiring, ensuring proper connections are in place, and replacing the RAS control unit or sensor if deemed faulty. However, it's recommended to consult a professional mechanic for accurate diagnosis and repair.
5. Can driving my Nissan with the OBDII code C1137 present cause any further damage?
- Continuing to drive the vehicle with the C1137 code may lead to issues with the ABS, traction control, or stability control systems, affecting the overall safety and performance of the vehicle. It's advisable to address the issue promptly.
6. How much does it typically cost to repair the OBDII code C1137 related to the RAS Control Unit Circuit in a Nissan?
- The cost of repairing the C1137 code can vary depending on the exact cause of the issue, the need for replacement parts, and labor costs. It's best to obtain a diagnosis from a mechanic to determine the specific repair cost.
7. Is it possible to reset the OBDII code C1137 in a Nissan without fixing the underlying issue?
- While you can clear the code temporarily with an OBDII scanner, it will likely reappear if the root cause of the problem is not addressed. It's essential to diagnose and repair the issue to prevent further complications.
8. Can extreme weather conditions impact the triggering of the OBDII code C1137 in a Nissan?
- Extreme weather conditions, particularly moisture or temperature fluctuations, can potentially affect the sensors and wiring related to the RAS control unit circuit, leading to the triggering of the C1137 code.
9. Will disconnecting the battery reset the OBDII code C1137 in a Nissan?
- Disconnecting the battery may reset the code temporarily, but it's not a guaranteed solution. The code is likely to reappear if the underlying issue with the RAS Control Unit Circuit is not addressed.
10. How long does it typically take to repair the OBDII code C1137 issue in a Nissan at a professional auto repair shop?
- The repair time for the C1137 code can vary depending on the complexity of the diagnosis, availability of parts, and the specific repair procedures needed. It's advisable to consult with the auto repair shop for an estimated timeline.
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