AutoCodes – Cadillac – P0C62 Cadillac

P0C62 Cadillac Code - Drive Motor 2 Position Sensor Circuit 2 High Voltage

Quick Answer

The drive motor generator position sensor is monitored by the motor control module. Common causes include Faulty Drive Motor Generator, Drive Motor Generator harness is open or shorted, Drive Motor Generator 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: P0C62 Cadillac indicates Drive Motor 2 Position Sensor Circuit 2 High Voltage.
Common causes: Common causes include Faulty Drive Motor Generator, Drive Motor Generator harness is open or shorted, Drive Motor Generator 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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 872

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Mar 07, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code P0C62 Cadillac Description

The drive motor generator position sensor is monitored by the motor control module. The motor control module monitors the angular position, speed and direction of the drive motor generator rotor based upon the signals of the resolver-type position sensor. The position sensor contains a drive coil, two driven coils and an irregular shaped metallic rotor. The metallic rotor is mechanically attached to the shaft of the drive motor generator. At vehicle ON, the motor control module outputs a 7 volt ac, 10 kHz excitation signal to the drive coil. The drive coil excitation signal creates a magnetic field surrounding the two driven coils and the irregular shaped rotor. The motor control module then monitors the two driven coil circuits for a return signal. The position of the irregular metallic rotor causes the magnetically-induced return signals of the driven coils to vary in size and shape. A comparison of the two driven coils signals allows the motor control module to determine the exact position, speed and direction of the drive motor generator rotor. The position sensor is a non-serviceable part of the drive motor generator.

OBDII Code P0C62 Cadillac - Drive Motor 2 Position Sensor Circuit 2 High Voltage - AutoCodes.com — P0C62 Cadillac Code - Drive Motor 2 Position Sensor Circuit 2 High Voltage

What does this mean?

What are the Possible Causes of the DTC P0C62 Cadillac?

Faulty Drive Motor Generator
Drive Motor Generator harness is open or shorted
Drive Motor Generator circuit poor electrical connection

How to Fix the DTC P0C62 Cadillac?

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 P0C62 Cadillac 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.

Need more information about the P0C62 Cadillac code?

Need more information on how to fix the P0C62 Cadillac code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0C62 Cadillac code diagnosed by a professional: Find a repair shop in your area

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P0C62 Cadillac Code

1. What are common symptoms of OBDII code P0C62 in a Cadillac related to the Drive Motor 2 Position Sensor Circuit 2 High Voltage issue?

The common symptoms include reduced electric vehicle range, poor acceleration, and potential drivability issues.

2. What are the possible causes of the Drive Motor 2 Position Sensor Circuit 2 High Voltage fault code in a Cadillac?

Possible causes may include a faulty drive motor position sensor, wiring issues, connector problems, or a malfunctioning drive motor control module.

3. How can I diagnose the Drive Motor 2 Position Sensor Circuit 2 High Voltage problem in my Cadillac?

Diagnosis typically involves using a scan tool to retrieve the specific trouble codes, inspecting the wiring and connectors for damage, and testing the drive motor position sensor for proper function.

4. Can I continue driving my Cadillac with the P0C62 trouble code present?

It is not recommended to continue driving the vehicle with this fault code, as it can lead to further damage to the drive motor components and potentially affect the vehicle's performance.

5. What are some repair tips for addressing the Drive Motor 2 Position Sensor Circuit 2 High Voltage issue in a Cadillac?

Repair tips may include checking and cleaning the connectors, ensuring proper wiring connections, replacing the drive motor position sensor if necessary, and performing a relearn procedure after repairs.

6. How much does it typically cost to repair the Drive Motor 2 Position Sensor Circuit 2 High Voltage problem in a Cadillac?

The cost of repairs can vary depending on the exact cause of the issue, but it may range from a few hundred to a few thousand dollars when factoring in parts and labor.

7. Can a DIY enthusiast fix the Drive Motor 2 Position Sensor Circuit 2 High Voltage fault in a Cadillac?

While some basic diagnosis and inspection can be done by DIY enthusiasts, proper repair of this issue often requires specialized tools and knowledge, so it is recommended to consult a professional technician.

8. Is the Drive Motor 2 Position Sensor Circuit 2 High Voltage fault a common issue in Cadillac vehicles?

While it may not be as common as other OBDII codes, this specific fault related to the drive motor position sensor can occur in Cadillac electric or hybrid vehicles.

9. Will resetting the trouble codes make the P0C62 error go away temporarily?

Resetting the trouble codes may temporarily clear the error, but if the underlying issue causing the fault code is not addressed, the code is likely to reappear after some driving cycles.

10. How long does it typically take to repair the Drive Motor 2 Position Sensor Circuit 2 High Voltage issue in a Cadillac?

The repair time can vary depending on the extent of the problem and availability of parts, but it may take a few hours to a full day for a professional technician to diagnose and address the fault properly.