Initialization

INITIALIZATION

1. RESET (INITIALIZE) POWER WINDOW REGULATOR MOTOR

NOTICE: Resetting the power window regulator motor (initializing the pulse sensor) is necessary if: 1) the battery terminal cable is disconnected; 2) the power window regulator master switch, wire harness, power window regulator switch, window regulator, and power window regulator motor are replaced or removed / installed; 3) the D/C CUT or MPX-B fuses are replaced. If resetting is not performed, the multiplex network (master) switch will not be able to operate the AUTO operation function and jam protection function; and the multiplex network master switch will not be able to operate the remote UP / DOWN function.

a. Turn the power switch ON (IG).
b. Open the power window halfway by pressing the power window switch.
c. Fully pull the switch up until the power window is fully closed and continue to hold the switch for at least 1 second.
d. Check that the AUTO UP / DOWN function operates normally.

HINT: If the AUTO UP / DOWN function operates normally, reset operations are completed. If abnormal, perform the following 3 steps.

e. Disconnect the cable from the negative (-) battery terminal for 10 seconds or more.

CAUTION: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.

f. Reconnect the cable.
g. Perform initialization from the first 4 steps again.

HINT: If a condition where an initialization is necessary occurs (see 1), 2) and 3) above), the initialization procedures above are performed, but the remote UP / DOWN function does not operate, the power window regulator master switch may have a malfunction.