AutoCodes – Dodge – B1294 Dodge

B1294 Dodge 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 Dodge 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 1,276

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 Dodge 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 Dodge - Park Assist Sensor 7 - AutoCodes.com — B1294 Dodge Code - Park Assist Sensor 7

What does this mean?

What are the Possible Causes of the DTC B1294 Dodge?

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 Dodge?

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 Dodge 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 Dodge code?

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

Need Help with the Code?

Get the B1294 Dodge 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 Dodge Code

1. What does OBDII code B1294 for Dodge Park Assist Sensor 7 mean?

This code indicates a malfunction in the Park Assist Sensor 7, which is part of the vehicle's parking assist system.

2. What are the common symptoms of a B1294 Dodge code?

Common symptoms include the inability to use the Park Assist Sensor 7, warning lights on the dashboard, and potential issues with the overall parking assist system.

3. What can cause the B1294 Dodge code to trigger?

Possible causes of the B1294 code include a faulty Park Assist Sensor 7, damaged wiring or connectors, or issues with the parking assist module.

4. How can I diagnose the B1294 Dodge code?

Diagnosing this code typically involves using a diagnostic scanner to read the code, inspecting the Park Assist Sensor 7 and its connections, and testing the parking assist system components.

5. Can I still drive my vehicle with the B1294 code?

While the vehicle should still be drivable with this code, it is recommended to address the issue promptly to ensure proper operation of the parking assist system.

6. How can I repair the B1294 Dodge code?

Repairing the B1294 code may involve replacing the faulty Park Assist Sensor 7, repairing damaged wiring or connectors, or reprogramming the parking assist module.

7. Are there any DIY solutions for fixing the B1294 code?

DIY solutions may include checking and cleaning the sensor connections, ensuring proper power supply to the sensor, and resetting the system to see if the code reoccurs.

8. Can weather conditions affect the Park Assist Sensor 7 and trigger the B1294 code?

Extreme weather conditions such as heavy rain, snow, or ice may affect the sensor's performance, potentially leading to the B1294 code being triggered.

9. How much does it cost to fix the B1294 Dodge code?

The cost of fixing the B1294 code can vary depending on the specific issue, parts needed, and labor costs. It is recommended to consult with a professional mechanic for an accurate estimate.

10. Is it safe to ignore the B1294 code?

While the vehicle may still be operable with this code, ignoring it could lead to potential safety issues or further damage to the parking assist system. It is best to address the problem as soon as possible.