INITIALIZATION 1. INITIALIZE FRONT POWER SEAT CONTROL SYSTEM NOTICE: The position sensor initialization must be performed if one of the following occurs.
(a) Perform the initialization operation (1) Turn the ignition switch to ON. (2) Press the front vertical switch of the position control ECU and switch assembly downward 3 times. (3) Within 10 seconds of the above operation, begin the following operation: perform the rearward reclining operation and upward lifter operation simultaneously for 10 seconds or more (buzzer sounds for 0.5 seconds). This will start the initialization. |
Toyota Tundra Service Manual > Engine Immobiliser System (w/o Smart Key System): Theft Deterrent System Communication Line High Fixation (B279A)
DESCRIPTION When the communication line (EFIO-IMI) between the transponder key ECU assembly and ECM is stuck on HI output, the ECM stores this DTC. DTC No. Detection Item DTC Detection Condition Trouble Area Note B279A Theft Deterrent System Communication Line High Fixation The communication line (E ...