AutoCodes – Chrysler – B1294 Chrysler

B1294 Chrysler Code - Park Assist Sensor 7

Quick Answer

The Park Assist Sensors (PTS) are ultrasonic transceivers that are completely controlled by the Park Assist Module. Common causes include Faulty Park Assist Sensor 7, Park Assist Sensor 7 harness is open or shorted, Park Assist Sensor 7 circuit poor electrical connection. Severity is Moderate - service should be scheduled soon. The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.

What it means: B1294 Chrysler indicates Park Assist Sensor 7.
Common causes: Common causes include Faulty Park Assist Sensor 7, Park Assist Sensor 7 harness is open or shorted, Park Assist Sensor 7 circuit poor electrical connection.
Severity: Moderate - service should be scheduled soon.
Can I drive?: The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.

Save to My Repairs My Repairs

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

Code Popularity 1,065

How popular is this code, among other codes? Low

Repair Importance Level

Moderate (Service soon) (2 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Nov 29, 2024

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

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

Code B1294 Chrysler Description

The Park Assist Sensors (PTS) are ultrasonic transceivers that are completely controlled by the Park Assist Module. The sensors transmit and receive ultrasonic signals. Each sensor has a voltage, signal, and return the circuit to the module. The sensors communicate with the Park Assist Module using a dedicated serial bus communication circuit. The Park Assist Module monitors the PTS Sensor when the vehicle in reverse and during the self-test while the vehicle is in drive between 18 km/h (11 mph) and 40 km/h (25 mph). The Park Assist Module sets the OBDII code when the Park Assist Sensor Signal circuit is not to factory specifications.

OBDII Code B1294 Chrysler - Park Assist Sensor 7 - AutoCodes.com — B1294 Chrysler Code - Park Assist Sensor 7

What does this mean?

What are the Possible Causes of the DTC B1294 Chrysler?

Faulty Park Assist Sensor 7
Park Assist Sensor 7 harness is open or shorted
Park Assist Sensor 7 circuit poor electrical connection
Faulty Park Assist Module

How to Fix the DTC B1294 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 does this mean?

Code Tech Notes

B1294-11 PTS SENSOR 7 CIRCUIT SHORT TO GROUND
B1294-12 PTS SENSOR 7 CIRCUIT SHORT TO BATTERY
B1294-25 PTS SENSOR 7 SIGNAL SHAPE / WAVEFORM FAILURE
B1294-92 PTS SENSOR 7 PERFORMANCE OR INCORRECT OPERATION

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B1294 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 B1294 Chrysler code?

Need more information on how to fix the B1294 Chrysler code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1294 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 B1294 Chrysler Code

1. What does OBDII code B1294 for Chrysler Park Assist Sensor 7 indicate?

- This code indicates a malfunction related to Park Assist Sensor 7 in the Chrysler's system.

2. What are common symptoms of OBDII code B1294 for Park Assist Sensor 7 in a Chrysler vehicle?

- Common symptoms include the park assist system not functioning properly, warning lights on the dashboard, and audible alerts not working.

3. What are possible causes of OBDII code B1294 for Park Assist Sensor 7 in a Chrysler?

- The code may be triggered by a faulty Park Assist Sensor 7, damaged wiring or connectors, or issues with the park assist control module.

4. How can I diagnose the issue related to OBDII code B1294 for Park Assist Sensor 7 in my Chrysler?

- Diagnosing the problem involves checking the sensor, inspecting the wiring and connectors for damage, and using a diagnostic scanner to read the stored fault codes.

5. Is it safe to drive my Chrysler with OBDII code B1294 for Park Assist Sensor 7 active?

- It is generally safe to drive the vehicle with this code, but the park assist system may not function correctly, so it's advisable to get it repaired as soon as possible.

6. Can I reset the OBDII code B1294 for Park Assist Sensor 7 in my Chrysler without fixing the issue?

- While you can clear the code with a diagnostic scanner, it is recommended to address the underlying problem to ensure the park assist system works correctly.

7. How can I repair OBDII code B1294 for Park Assist Sensor 7 in my Chrysler?

- Repair may involve replacing the faulty Park Assist Sensor 7, repairing damaged wiring, or addressing issues with the park assist control module.

8. Are there any DIY tips for fixing OBDII code B1294 for Park Assist Sensor 7 in a Chrysler?

- DIY tips may include checking and cleaning sensor connections, inspecting wiring carefully for damage, and ensuring proper installation of a new sensor if needed.

9. How much does it typically cost to repair OBDII code B1294 for Park Assist Sensor 7 in a Chrysler?

- The cost of repair can vary based on the specific issue, but it may involve parts costs for a new sensor, labor charges for installation, and diagnostic fees.

10. Can a mechanic help me fix OBDII code B1294 for Park Assist Sensor 7 in my Chrysler?

- Yes, a qualified mechanic experienced in handling automotive electrical systems can diagnose and repair the issue related to this OBDII code in your Chrysler.