AutoCodes – Chrysler – B1694 Chrysler

B1694 Chrysler 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 Chrysler 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 640
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 Chrysler 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 Chrysler - Accessory Dimming Control Circuit High - AutoCodes.com
B1694 Chrysler Code - Accessory Dimming Control Circuit High

What are the Possible Causes of the DTC B1694 Chrysler?

  • 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 Chrysler?

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 Chrysler 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 B1694 Chrysler code?

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Need Help with the Code?

Get the B1694 Chrysler 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 B1694 Chrysler Code

1. What are the common symptoms of OBDII code B1694 Chrysler (Accessory Dimming Control Circuit High)?

- Common symptoms include interior lights staying on or flickering, dimming controls not functioning properly, and dashboard indicator lights related to the accessory dimming system.

2. What are the possible causes of OBDII code B1694 Chrysler?

- The code B1694 Chrysler can be triggered by issues such as a faulty dimming control module, a short circuit in the wiring, a malfunctioning dimmer switch, or a problem with the vehicle's battery or electrical system.

3. How can I diagnose OBDII code B1694 in my Chrysler vehicle?

- To diagnose OBDII code B1694, you can use an OBDII scanner to retrieve the specific fault code. Additionally, a thorough visual inspection of the dimming control circuit, wiring, and components can help identify the root cause of the issue.

4. Is it safe to continue driving my Chrysler with OBDII code B1694 present?

- While the vehicle may still be operable with code B1694 present, it is recommended to address the underlying issue promptly to prevent potential electrical malfunctions or drain on the battery.

5. How can I repair OBDII code B1694 in my Chrysler?

- Repairing OBDII code B1694 typically involves replacing the faulty dimming control module, fixing any wiring issues or shorts, or addressing problems with the dimmer switch. It is advisable to consult a professional mechanic for accurate diagnosis and repair.

6. Can a DIY enthusiast fix OBDII code B1694 in a Chrysler vehicle?

- Depending on the specific cause of the code, some DIY enthusiasts with automotive repair experience may be able to address OBDII code B1694 by following repair guides, using the right tools, and ensuring safety precautions are taken.

7. Will resetting the OBDII system clear code B1694 in my Chrysler?

- Resetting the OBDII system may temporarily clear code B1694, but if the underlying issue is not fixed, the code is likely to reappear. It is crucial to diagnose and repair the root cause of the problem to prevent further issues.

8. How much does it typically cost to repair OBDII code B1694 in a Chrysler vehicle?

- The cost of repairing OBDII code B1694 in a Chrysler can vary depending on the specific cause of the issue, labor rates in your area, and whether genuine OEM parts are used. It is recommended to obtain quotes from different mechanics for an accurate estimate.

9. Are there any preventive measures to avoid OBDII code B1694 in my Chrysler?

- To prevent OBDII code B1694 in your Chrysler, regular maintenance checks, avoiding electrical overloads, and promptly addressing any dimming system issues can help maintain the proper functioning of the accessory dimming control circuit.

10. Can OBDII code B1694 in a Chrysler be related to other electrical problems in the vehicle?

- OBDII code B1694 in a Chrysler is specific to the accessory dimming control circuit high. However, if left unresolved, it could potentially lead to other electrical issues due to increased strain on the vehicle's electrical system.

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