2004 Toyota Prius Airbag, Clock Spring, Air Bag Sensor

Air Bag Sensor, Airbag, Clock Spring Installation and Repair Tips for 2004 Toyota Prius

• Q: How is the activation prevention mechanism integrated into the SRS Airbag system squib circuit, and what precautions should be taken when releasing it on 2004 Toyota Prius?

  A: Accidental activation can be prevented by the activation prevention system of the SRS Air Bag system connector which closes the circuit when not connected. In order to open it, place a sheet of paper between the terminal and the short spring. This mechanism should not be released without guidance by troubleshooting procedures or it will cause damage.
• Q: How to replace the Air Bag Sensor Front on 2004 Toyota Prius?

  A: Replacement of the Air Bag Sensor Front To replace both sides follow the same instructions, beginning with the negative terminal of the battery disconnected, and the engine under cover removed. Un-screw the sensor connector and loosen up the securing bolts. Be sure that the power switch is turned off, prior to installation, and look for damage. Lastly, re-attach battery and start the system.
• Q: How to replace the Clock Spring Assembly / Spiral Cable on 2004 Toyota Prius?

  A: In order to replace the Clock Spring Assembly, loosen the battery negative terminal and make sure that the front wheels are straight. Take away the steering wheel assembly, horn button assembly and the steering wheel cover. Remove clock spring sub-assembly, checking it to see whether it is damaged. Installment of the new assembly in place and reconnect the battery.