B122F RAM Code - PTS Sensor 7 Ring Time Too Long
Quick Answer
The Park Assist Module monitors the Park Assist (PTS) Sensor #7. Common causes include Faulty Park Assist (PTS) Sensor #7, Park Assist (PTS) Sensor #7 harness is open or shorted, Park Assist (PTS) Sensor #7 circuit poor electrical connection. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
- What it means
- B122F RAM indicates PTS Sensor 7 Ring Time Too Long.
- Common causes
- Common causes include Faulty Park Assist (PTS) Sensor #7, Park Assist (PTS) Sensor #7 harness is open or shorted, Park Assist (PTS) Sensor #7 circuit poor electrical connection.
- Severity
- Low - monitor the vehicle and repair when practical.
- Can I drive?
- The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
Code B122F RAM Description
What are the Possible Causes of the DTC B122F RAM?
- Faulty Park Assist (PTS) Sensor #7
- Park Assist (PTS) Sensor #7 harness is open or shorted
- Park Assist (PTS) Sensor #7 circuit poor electrical connection
- Faulty Park Assist Module
How to Fix the DTC B122F 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 is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B122F 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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Frequently Asked Questions about B122F RAM Code
1. What does the OBDII code B122F indicate on a RAM?
The code B122F in a RAM indicates an issue with the "PTS Sensor 7," specifically that the ring time is too long. This refers to a problem with the sensor's response time in the park assist system.
2. What symptoms might I notice if my RAM has the B122F code?
Symptoms of the B122F code may include the park assist system not functioning correctly, possible audible alerts or warning messages on the dashboard, and in some cases, the system may fail to engage or operate.
3. What causes the B122F code in a RAM?
Causes for the B122F code can include a faulty PTS (Park Assist) sensor, damaged wiring or connectors related to the sensor, or a problem with the park assist module itself.
4. How can I fix the B122F code on my RAM?
To fix the B122F code, start by inspecting the sensor and its connectors for any visible damage or disconnections. If the sensor and wiring appear intact, the sensor may need to be tested and possibly replaced. It's also advisable to check the park assist module for any faults.
5. Is it safe to drive my RAM with the B122F code?
While it's generally safe to drive with the B122F code, the functionality of the park assist system will be compromised, which can make parking more difficult and potentially increase the risk of a parking accident.
6. Can I diagnose the B122F code on my RAM at home?
Diagnosing the B122F code at home can be challenging without the appropriate tools. You'll need a scan tool that can interact with the vehicle’s park assist system. Visual inspection of the sensor and wiring can be performed at home, but more detailed diagnostics may require professional equipment.
7. How urgent is it to address the B122F code in a RAM?
Addressing the B122F code should be considered moderately urgent, especially if you rely heavily on the park assist system for safe parking. Failure to fix the issue can lead to further complications with the system and potentially make parking more hazardous.
8. What tools are required to diagnose the B122F code in a RAM?
Diagnosing the B122F code typically requires a professional-grade OBDII scanner capable of reading and interpreting the data from the RAM’s park assist system, along with basic hand tools to inspect and possibly replace the sensor.
9. Could ignoring the B122F code lead to other problems in my RAM?
Ignoring the B122F code might not cause immediate drivability issues, but continued malfunction of the park assist system can lead to inconvenience and potential damage from improperly assisted parking maneuvers. It's best to address the issue promptly to maintain all vehicle functions.
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