AutoCodes – Generic – B1296

B1296 Code - Park Assist Sensor 9

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 9, Park Assist Sensor 9 harness is open or shorted, Park Assist Sensor 9 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: B1296 indicates Park Assist Sensor 9.
Common causes: Common causes include Faulty Park Assist Sensor 9, Park Assist Sensor 9 harness is open or shorted, Park Assist Sensor 9 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.

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Code Popularity 18,906

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
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Code B1296 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 B1296 - Park Assist Sensor 9 - AutoCodes.com — B1296 Code - Park Assist Sensor 9

What does this mean?

What are the Possible Causes of the DTC B1296?

Faulty Park Assist Sensor 9
Park Assist Sensor 9 harness is open or shorted
Park Assist Sensor 9 circuit poor electrical connection
Faulty Park Assist Module

How to Fix the DTC B1296?

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

B1296-11 PTS SENSOR 9 CIRCUIT SHORT TO GROUND
B1296-12 PTS SENSOR 9 CIRCUIT SHORT TO BATTERY
B1296-25 PTS SENSOR 9 SIGNAL SHAPE / WAVEFORM FAILURE
B1296-92 PTS SENSOR 9 PERFORMANCE OR INCORRECT OPERATION

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B1296 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 B1296 code?

Need more information on how to fix the B1296 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1296 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

B1296 Chrysler — Park Assist Sensor 9
B1296 Dodge — Park Assist Sensor 9
B1296 Jeep — Park Assist Sensor 9
B1296 RAM — Park Assist Sensor 9

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 B1296 Code

What does OBDII code B1296 mean?

OBDII code B1296 refers to a malfunction in the Park Assist Sensor 9, which is part of the vehicle's parking assist system.

What are the common symptoms of a B1296 code?

Common symptoms include the parking assist system not functioning correctly, warning lights on the dashboard, and audible alerts not sounding when obstacles are near.

What could cause the B1296 code to trigger?

Causes may include a faulty park assist sensor, wiring issues, poor connections, or a malfunctioning control module associated with the parking assist system.

How can I diagnose the B1296 code?

To diagnose, use an OBDII scanner to confirm the code, inspect the park assist sensor and wiring for damage, and check for any related codes that may provide additional insights.

Can I drive my vehicle with a B1296 code?

While the vehicle is drivable, the parking assist feature will be disabled, which may make parking more difficult. It's advisable to address the issue promptly.

What are some common repair solutions for a B1296 code?

Repair solutions may include replacing the faulty park assist sensor, repairing or replacing damaged wiring, and ensuring all connections are clean and secure.

Is it necessary to reset the code after repairs?

Yes, after making repairs, itâ€™s necessary to clear the code using an OBDII scanner to see if the issue has been resolved and check for any new codes.

Can weather conditions affect the park assist sensors?

Yes, extreme weather conditions such as heavy rain, snow, or ice can affect the performance of park assist sensors, potentially causing temporary faults that may trigger a B1296 code.

How much does it typically cost to fix a B1296 code?

Repair costs can vary widely depending on the issue; replacing a faulty sensor may cost between $100 to $300, including parts and labor, while more complex wiring issues may be more expensive.