The P0C5D: Drive Motor ‘A’ Position Sensor Circuit ‘B’ High refers to an issue where the position sensor for Drive Motor ‘A’ in Circuit ‘B’ is sending a higher-than-expected signal. This can result from a faulty position sensor, wiring issues, or circuit problems, potentially leading to incorrect motor position readings and affecting vehicle performance.
P0C5D – Quick Overview
| Code | Information |
|---|---|
| Meaning | P0C5D: Drive Motor ‘A’ Position Sensor Circuit ‘B’ High |
| Is it serious? | Yes, a high signal can cause inaccurate motor position readings, which may impact the vehicle’s performance. |
| Possible causes | – High signal from the position sensor – Faulty position sensor – Wiring or circuit issues |
| How to diagnose? | – Measure the position sensor signal – Test the sensor and circuit – Inspect wiring and connections |
P0C5D Meaning
The P0C5D: Drive Motor ‘A’ Position Sensor Circuit ‘B’ High code indicates that the position sensor for Drive Motor ‘A’ in Circuit ‘B’ is sending a signal higher than expected. This may cause inaccurate motor positioning, leading to performance issues and affecting the overall control of the vehicle’s drive system.
Step-by-step diagnostic guide
| Action | Description | Tools Needed |
|---|---|---|
| Check for Other Codes | Use an OBD-II scanner to check for additional related fault codes that could provide more details on the issue. | OBD-II Scanner |
| Measure the Position Sensor Signal | Use a multimeter or diagnostic tool to measure the signal from the position sensor and compare it to the manufacturer’s specifications. | Multimeter, Diagnostic Tool |
| Test the Sensor and Circuit | Test the sensor and its associated circuit for proper voltage and signal stability to ensure there are no spikes or short circuits. | Multimeter, Diagnostic Tool |
| Inspect Wiring and Connections | Check the wiring and connectors for damage, loose connections, or corrosion that could cause the sensor to send a high signal. Repair or replace as needed. | Flashlight, Multimeter |
| Clear the Code and Test Drive | After repairs, clear the fault code and perform a test drive to ensure the issue is resolved. | OBD-II Scanner |
| Recheck for Codes | Re-scan the vehicle after the test drive to ensure the P0C5D code has been cleared and does not return. | OBD-II Scanner |
OBD-II scanner Buyer’s Guide
- Scanner features explained
- Different types of scanners
- Scanners for coding/odometer/ECU/checks
- Best picks + discount codes
Hi, I am Juraj “Yuri” Lukacko. I got frustrated by unhelpful and scammy mechanics, so I decided to learn everything about car diagnostics myself. I test dozens of new car diagnostic tools every month along with learning new strategies to fix and customize cars. About Juraj Lukacko (Yuri)