What is the trouble code for seatbelt pretensioner?
The B1881 trouble code notes an error from the seatbelt passenger pretensioner circuit. The B1881 trouble code is a generic OBD-II trouble code that detects a circuit malfunction from the seatbelt pretensioner in the front passenger seat.
What are the codes on the airbag light?
Airbag light is on with two codes: Control Module and Seat belt pretensioner. I disconnected and reconnected the seat belt connector with no change. My plan now is to: 1. Check continuity of Selt Belt pretensioner ground wire
How to disconnect seat belt pre-tensioner ( passenger side )?
To prevents the seat belt pre-tensioner from deploying unintentionally, disconnect the seat belt pre-tensioner (passenger’s side) connector D-23 <LHD> or D-15 <RHD> to short the squib circuit. Disconnect seat belt pre-tensioner (passenger’s side) connector D-23 <LHD> or D-15 <RHD>.
How often does a seat belt pretensioner need to be replaced?
Seat belt pretensioners can only be used once, and must be replaced after each activation. If the pretensioner has already been triggered (accidentally, or as the result of impact), then it will need to be replaced.
What is the code for the seat belt pretensioner?
5) My code was table 10, code 02 which is drivers side pre-tensioner. 6) Start by disconnecting the battery. 7) Disconnect the under seat connector freeing the seat from the wiring harness.
Airbag light is on with two codes: Control Module and Seat belt pretensioner. I disconnected and reconnected the seat belt connector with no change. My plan now is to: 1. Check continuity of Selt Belt pretensioner ground wire
Why is my seatbelt pretensioner no longer working?
If the code is no longer present, it is most likely because of an intermittent error or an inaccurate triggering. If the code remains present, then the mechanic will begin by checking to see if the passenger seatbelt pretensioner has been triggered or not. Seat belt pretensioners can only be used once, and must be replaced after each activation.
What are the trouble codes for Honda airbags?
Honda DTC Trouble Codes DTC Description 9-1 Internal SRS unit failure 9-2 Internal SRS unit failure 9-3 Faulty left front seat belt switch 9-4 Faulty right front seat belt switch
What does the b1881 code on the seatbelt mean?
This helps keep the passenger securely in place while the air bag is deployed. If the body control module, airbag control module, or powertrain control module (PCM) receive an abnormal voltage reading from the passenger pretensioner circuit, then the B1881 code may be detected.
What happens when the b1881 trouble code is detected?
When the B1881 trouble code is detected, the front passenger seatbelt pretensioner will likely not work. This means that the passenger seat occupant will not be properly protected in the event of an accident. The airbag Warning Light will likely illuminate on the vehicle’s instrument panel as well. How does a mechanic diagnose the B1881 code?
What is the error code for the instrument panel switch circuit?
B1256 / 56 Error when diagnosing the instrument panel switch circuit B1261 / 61 No communication between ECM and body ECU. B1269 Communication with the ECU of the anti-theft system stopped.
How does the left seat belt pre tensioner work?
The Left Seat Belt Pre-Tensioner is wired to the Air Bag Diagnosis Sensor Unit. The Air Bag Diagnosis Sensor Unit will monitor for opens and shorts in detected lines to the Left Seat Belt Pre-Tensioner. Need more information on how to fix the B1430 code?
How much does a B1430 pre tensioner circuit cost?
Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. The cost of diagnosing the B1430 code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
How to fix the seat belt pretensioner light?
17) Plug the yellow connectors together reconnecting the pre-tensioner to the car. I rigged it up so I could plug in the seat while it was sitting outside next to the door.
What is the voltage of the belt tension sensor?
The voltage output of the Belt Tension Sensor (BTS) is proportional to the amount of tension applied to the sensor by the belt: no belt tension causes a low voltage (approximately 0.95 volt) to be output, and high belt tension causes a high voltage (approximately 3.8 volts) to be returned to the Occupant Classification System Module (OCSM).
What is the DTC for seatbelt passenger pretensioner?
B1881 is a diagnostic trouble code (DTC) for “Seatbelt Passenger Pretensioner Circuit Open”. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation.
What is the code for the seat belt ignitor?
My air bag light came on with code 00655 – Seat Belt Tensioner Ignitor; Passenger Side (N154) 32-00 – Resistance too high. As suggested removed pillar and sprayed connector with Radio Shack Anti-Corrosive Lubricant Spray. Cleared code and light has not come back. Fastest fix yet, I lucked out.
This helps keep the passenger securely in place while the air bag is deployed. If the body control module, airbag control module, or powertrain control module (PCM) receive an abnormal voltage reading from the passenger pretensioner circuit, then the B1881 code may be detected.