AutoCodes – RAM – B1295 RAM

B1295 RAM Code - Park Assist Sensor 8

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 8, Park Assist Sensor 8 harness is open or shorted, Park Assist Sensor 8 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: B1295 RAM indicates Park Assist Sensor 8.
Common causes: Common causes include Faulty Park Assist Sensor 8, Park Assist Sensor 8 harness is open or shorted, Park Assist Sensor 8 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 2,285

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 B1295 RAM 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 B1295 RAM - Park Assist Sensor 8 - AutoCodes.com — B1295 RAM Code - Park Assist Sensor 8

What does this mean?

What are the Possible Causes of the DTC B1295 RAM?

Faulty Park Assist Sensor 8
Park Assist Sensor 8 harness is open or shorted
Park Assist Sensor 8 circuit poor electrical connection
Faulty Park Assist Module

How to Fix the DTC B1295 RAM?

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

B1295-11 PTS SENSOR 8 CIRCUIT SHORT TO GROUND
B1295-12 PTS SENSOR 8 CIRCUIT SHORT TO BATTERY
B1295-25 PTS SENSOR 8 SIGNAL SHAPE / WAVEFORM FAILURE
B1295-92 PTS SENSOR 8 PERFORMANCE OR INCORRECT OPERATION

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B1295 RAM 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 B1295 RAM Code

1. What does OBDII code B1295 indicate?

The OBDII code B1295 indicates a fault in the Park Assist Sensor 8, which is part of the system that helps detect obstacles while parking.

2. What are common symptoms of code B1295?

Common symptoms include the park assist system failing to activate, an error message on the dashboard, or the system giving incorrect or no warnings when close to objects.

3. What can cause code B1295 to appear?

Causes can include a damaged sensor, faulty wiring, obstructions on the sensor, or a problem with the park assist module.

4. How can I troubleshoot and repair code B1295?

Start by visually inspecting the sensor for damage or obstruction. Check the wiring and connectors for damage or corrosion. If these components appear intact, testing the sensor and possibly replacing it might be necessary.

5. Is it safe to drive with the park assist sensor not functioning properly?

While it is generally safe to drive with this issue, parking and maneuvering in tight spaces may be more challenging and require extra caution.

6. Can I replace Park Assist Sensor 8 by myself?

Yes, if you are comfortable with automotive DIY, you can replace the sensor. Ensure you have the correct replacement part and follow a guide specific to your vehicle model.

7. How do I reset the park assist system after repairing code B1295?

To reset the system, you can disconnect the battery for a few minutes, then reconnect it. Alternatively, use an OBDII scanner to clear the code from the system.

8. What tools are required to diagnose and fix code B1295?

You'll need an OBDII scanner to read and clear the code, basic hand tools to access and replace the sensor, and possibly a multimeter to check wiring continuity.

9. Could code B1295 affect other systems in my vehicle?

While the code specifically relates to the park assist system, it generally does not affect other vehicle systems. However, symptoms like a drained battery could arise if the system repeatedly attempts and fails to engage.

10. What should I check if the new Park Assist Sensor 8 does not resolve code B1295?

If replacing the sensor doesn't clear the code, further investigation into the wiring harness, connections, and the park assist module itself may be necessary. Sometimes, problems in these areas can cause the new sensor to malfunction or not operate correctly.