AutoCodes – Cadillac – B1017 Cadillac

B1017 Cadillac Code - Output Driver Module Performance

Quick Answer

The Body Control Module (BCM) internally grounds the driver door unlock relay control circuit for the driver door unlock relay when it receives an unlock switch signal from either door lock switch. Common causes include Faulty Driver Door Unlock Relay, Driver Door Unlock Relay harness is open or shorted, Driver Door Unlock Relay 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: B1017 Cadillac indicates Output Driver Module Performance.
Common causes: Common causes include Faulty Driver Door Unlock Relay, Driver Door Unlock Relay harness is open or shorted, Driver Door Unlock Relay 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.

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Code Popularity 702

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 11, 2021

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1017 Cadillac Description

The Body Control Module (BCM) internally grounds the driver door unlock relay control circuit for the driver door unlock relay when it receives an unlock switch signal from either door lock switch. When the BCM grounds the driver door unlock relay control circuit the driver door unlock relay is energized and unlocks the driver door. The Diagnostic Trouble Code (DTC) will set if the driver door unlock relay control circuit is shorted to ground or open for more then one second.

OBDII Code B1017 Cadillac - Output Driver Module Performance - AutoCodes.com — B1017 Cadillac Code - Output Driver Module Performance

What does this mean?

What are the Possible Causes of the DTC B1017 Cadillac?

Faulty Driver Door Unlock Relay
Driver Door Unlock Relay harness is open or shorted
Driver Door Unlock Relay circuit poor electrical connection
Faulty Body Control Module (BCM)

How to Fix the DTC B1017 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 B1017 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 B1017 Cadillac code?

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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 B1017 Cadillac Code

1. What are the common symptoms of OBDII code B1017 in a Cadillac related to the Output Driver Module Performance?

- Common symptoms include issues with various electrical components like lights, power windows, and power seats not working properly.

2. What are some possible causes of OBDII code B1017 in a Cadillac?

- Possible causes include a faulty output driver module, damaged wiring or connectors, or issues with the control module.

3. How can I diagnose the OBDII code B1017 in my Cadillac?

- Diagnosis typically involves using a scan tool to read the code, inspecting the wiring and connectors for damage, and testing the output driver module and control module.

4. Can a DIY enthusiast repair OBDII code B1017 in a Cadillac?

- While diagnosing the code is possible for DIYers with some automotive knowledge, repairing or replacing the faulty components may require professional help.

5. What are some repair tips for fixing OBDII code B1017 in a Cadillac?

- Repair tips include checking and repairing any damaged wiring or connectors, replacing the faulty output driver module, and ensuring proper connections.

6. Is it safe to continue driving my Cadillac with OBDII code B1017 present?

- It is recommended not to drive the vehicle with this code present, as it can lead to further electrical issues and potential safety hazards.

7. How much does it typically cost to repair OBDII code B1017 in a Cadillac?

- The cost of repairs can vary depending on the extent of the damage and whether you choose to do it yourself or seek professional help. Costs can range from a few hundred to over a thousand dollars.

8. Can weather conditions or environmental factors trigger OBDII code B1017 in a Cadillac?

- While not a common cause, extreme weather conditions or exposure to moisture can potentially contribute to electrical issues leading to this code.

9. Will resetting the OBDII code B1017 in a Cadillac make the issue go away permanently?

- Resetting the code may temporarily clear the warning light, but if the underlying issue is not addressed, the code is likely to reappear.

10. Is OBDII code B1017 specific to Cadillac vehicles only?

- OBDII code B1017 related to Output Driver Module Performance can be specific to Cadillac vehicles, but similar codes and issues may occur in other vehicle makes and models.