AutoCodes – Jeep – B1694 Jeep

B1694 Jeep Code - Accessory Dimming Control Circuit High

Quick Answer

The Vehicle System Integration Module (VSIM) monitors the Cluster Dimmer Switch Sense. Common causes include Faulty Cluster Dimmer Switch Sense, Cluster Dimmer Switch Sense harness is open or shorted, Cluster Dimmer Switch Sense 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
B1694 Jeep indicates Accessory Dimming Control Circuit High.
Common causes
Common causes include Faulty Cluster Dimmer Switch Sense, Cluster Dimmer Switch Sense harness is open or shorted, Cluster Dimmer Switch Sense 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 875
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 19, 2019
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Code B1694 Jeep Description

The Vehicle System Integration Module (VSIM) monitors the Cluster Dimmer Switch Sense. The VSIM sets the OBDII code when it detects the Cluster Dimmer Switch Sense circuit below a calibrated value.
OBDII Code B1694 Jeep - Accessory Dimming Control Circuit High - AutoCodes.com
B1694 Jeep Code - Accessory Dimming Control Circuit High

What are the Possible Causes of the DTC B1694 Jeep?

  • Faulty Cluster Dimmer Switch Sense
  • Cluster Dimmer Switch Sense harness is open or shorted
  • Cluster Dimmer Switch Sense circuit poor electrical connection
  • Faulty Vehicle System Integration Module (VSIM)

How to Fix the DTC B1694 Jeep?

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 B1694 Jeep 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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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 B1694 Jeep Code

1. What are the common symptoms of OBDII code B1694 in a Jeep related to the Accessory Dimming Control Circuit High?

The common symptoms of OBDII code B1694 in a Jeep include erratic behavior of accessory dimming controls, dimming controls not functioning properly, or dimming controls being stuck in a high setting.

2. What are the possible causes of OBDII code B1694 in a Jeep related to the Accessory Dimming Control Circuit High?

The possible causes of OBDII code B1694 in a Jeep include a faulty dimmer switch, a short circuit in the wiring related to the dimming control circuit, or a malfunctioning dimming control module.

3. How can I diagnose OBDII code B1694 in a Jeep related to the Accessory Dimming Control Circuit High?

To diagnose OBDII code B1694 in a Jeep, you can start by checking the dimmer switch for proper operation, inspecting the wiring for any visible damage or shorts, and testing the dimming control module for functionality.

4. What are some repair tips for fixing OBDII code B1694 in a Jeep related to the Accessory Dimming Control Circuit High?

Repair tips for fixing OBDII code B1694 in a Jeep may include replacing the faulty dimmer switch, repairing any damaged wiring, or replacing the dimming control module if necessary.

5. Can OBDII code B1694 in a Jeep related to the Accessory Dimming Control Circuit High be fixed without professional help?

Depending on your level of automotive knowledge and experience, you may be able to fix OBDII code B1694 in a Jeep related to the Accessory Dimming Control Circuit High on your own by following repair guides or seeking assistance from online forums.

6. Are there any safety concerns associated with OBDII code B1694 in a Jeep related to the Accessory Dimming Control Circuit High?

While OBDII code B1694 in a Jeep related to the Accessory Dimming Control Circuit High may not pose immediate safety risks, it is important to address the issue promptly to ensure proper functionality of dimming controls while driving at night.

7. Is it common for OBDII code B1694 to reoccur in a Jeep even after repairs related to the Accessory Dimming Control Circuit High have been made?

Depending on the root cause of OBDII code B1694 in a Jeep, there is a possibility of the code reoccurring if the underlying issue was not properly diagnosed and addressed during the initial repair attempt.

8. Can resetting the vehicle's computer clear OBDII code B1694 in a Jeep related to the Accessory Dimming Control Circuit High?

Resetting the vehicle's computer may temporarily clear OBDII code B1694 in a Jeep, but if the underlying issue causing the code persists, it is likely to reappear once the system detects the problem again.

9. Will driving with OBDII code B1694 in a Jeep related to the Accessory Dimming Control Circuit High cause any long-term damage to the vehicle?

Continued driving with OBDII code B1694 in a Jeep related to the Accessory Dimming Control Circuit High may not cause immediate damage, but it is advisable to address the issue to prevent potential complications or malfunctions in the future.

10. How can I prevent OBDII code B1694 from occurring in a Jeep related to the Accessory Dimming Control Circuit High in the future?

To prevent OBDII code B1694 from occurring in a Jeep, regular maintenance checks, keeping the dimming controls clean and free of debris, and addressing any electrical issues promptly can help maintain the proper functioning of the dimming control circuit.

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