B1B93 RAM Code - Passenger Seat Track Position Sensor Circuit Low
Quick Answer
The Occupant Classification Module (OCM) monitors the Driver Seat Track Position Sensor. Common causes include Faulty Passenger Seat Track Position Sensor, Passenger Seat Track Position Sensor harness is open or shorted, Passenger Seat Track Position Sensor circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- B1B93 RAM indicates Passenger Seat Track Position Sensor Circuit Low.
- Common causes
- Common causes include Faulty Passenger Seat Track Position Sensor, Passenger Seat Track Position Sensor harness is open or shorted, Passenger Seat Track Position Sensor circuit poor electrical connection.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code B1B93 RAM Description
What are the Possible Causes of the DTC B1B93 RAM?
- Faulty Passenger Seat Track Position Sensor
- Passenger Seat Track Position Sensor harness is open or shorted
- Passenger Seat Track Position Sensor circuit poor electrical connection
- Faulty Occupant Classification Module (OCM)
How to Fix the DTC B1B93 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 B1B93 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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Precautions for SRS “AIR BAG” and “SEAT BELT PRE-TENSIONER” Service
- Never probe the electrical connectors on air bag, side air curtain modules or seat belts.
- Never disassemble or tamper with safety belt buckle/retractor pretensioners, adaptive load limiting retractors, safety belt inflators, or probe the electrical connectors.
- Do not use electrical test equipment to check SRS circuits unless instructed to in this Service Manual.
- Before servicing the SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3 minutes. For approximately 3 minutes after the cables are removed, it is still possible for the air bag and seat belt pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least 3 minutes have passed.
Failure to follow this instruction may result in the accidental deployment of these modules, which increases the risk of serious personal injury or death.
Frequently Asked Questions about B1B93 RAM Code
1. What are the common symptoms of OBDII code B1B93 RAM related to the Passenger Seat Track Position Sensor Circuit Low?
- Common symptoms include the passenger seat being unable to move forward or backward, erratic movement of the seat, or the seat getting stuck in one position.
2. What can cause the OBDII code B1B93 RAM indicating a Passenger Seat Track Position Sensor Circuit Low?
- Possible causes include a faulty passenger seat track position sensor, damaged wiring or connectors in the circuit, or a problem with the seat track itself.
3. How can I diagnose the issue related to the OBDII code B1B93 RAM for the Passenger Seat Track Position Sensor Circuit Low?
- Diagnosis typically involves checking the wiring and connectors for any damage, testing the sensor for proper function, and inspecting the seat track for any obstructions or malfunctions.
4. Is it safe to drive with the OBDII code B1B93 RAM pointing to a Passenger Seat Track Position Sensor Circuit Low issue?
- It is not recommended to drive with this issue as it can compromise the safety and comfort of the passenger by limiting the adjustability of the seat.
5. Can I repair the Passenger Seat Track Position Sensor Circuit Low issue related to the OBDII code B1B93 RAM myself?
- While some DIY enthusiasts may attempt to repair this issue, it is recommended to seek professional help to ensure proper diagnosis and repair of the problem.
6. How much does it typically cost to repair the Passenger Seat Track Position Sensor Circuit Low problem indicated by the OBDII code B1B93 RAM?
- Repair costs can vary depending on the exact cause of the issue, but it may involve replacing the sensor, repairing wiring, or fixing the seat track, which can range from a few hundred to over a thousand dollars.
7. Are there any temporary fixes or workarounds for the OBDII code B1B93 RAM indicating a Passenger Seat Track Position Sensor Circuit Low?
- Temporary fixes like manually adjusting the seat to a comfortable position and avoiding frequent seat adjustments can be used, but it is still recommended to get the issue fixed as soon as possible.
8. Can a faulty passenger seat track position sensor cause other problems besides triggering the OBDII code B1B93 RAM for Circuit Low?
- Yes, a faulty sensor can lead to inaccurate seat positioning, potential safety hazards in case of a crash, and may also affect the functionality of other seat adjustment features.
9. Will resetting the OBDII code B1B93 RAM related to the Passenger Seat Track Position Sensor Circuit Low make the issue go away permanently?
- Resetting the code may temporarily clear the warning light, but if the underlying problem is not fixed, the code is likely to reappear once the issue is detected again.
10. How long does it typically take to repair the Passenger Seat Track Position Sensor Circuit Low issue associated with the OBDII code B1B93 RAM?
- The repair time can vary based on the exact cause of the problem and the complexity of the repair needed, but it may take a few hours to a full day to complete the repair process.
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