Transmitter Wake Up Operation

NOTE: This procedure must be done after replacement of a low tire pressure warning transmitter or BCM. New replacement transmitters are provided asleep and must first be woken up using Transmitter Activation Tool J-45295 before ID registration can be performed.

Turn ignition switch ON. Push the transmitter activation tool against the tire near the front left transmitter. Press the button for 5 seconds. The hazard warning lamps flash per the following diagram.

Fig 1: Identifying Transmitter Activation Tool
Courtesy of SUZUKI OF AMERICA CORP.

Tool number: (J-45295)
Repeat this procedure for each tire in the following order: FL, FR, RR, RL.
When the BCM finishes assigning each tire ID, the BCM flashes the hazard warning lamps and sends flashing indicator status by CAN according to the following time chart.

Fig 2: BCM Flashes And Hazard Warning Lamps Timing Pattern
Courtesy of SUZUKI OF AMERICA CORP.
After completing wake up of all transmitters, make sure low tire pressure warning lamp goes out.