Disconnect the negative (-) battery terminal
Remove the lower crash panel.
Remove the ETACS CM from the junction block and disconnect the connectors.

Installation is the reverse of removal.
Vehicle speed sensing intermittent wiper

Time specification
T1 : Max. 0.5 sec.
T2 : 0.6~0.7 sec. (Time of wiper motor 1 rotation)
T3 : At vehicle speed = 0km/h.
2.6±0.7 sec. (VR=0kΩ)~18.0±1sec (VR=50KΩ)
At vehicle speed = 100km/h or more.
1.0±0.2sec (VR=0kΩ)~10.0±1sec (VR=50KΩ)
Washer

Time specification
T1 : 0.3 sec.
T2 : 2.5 - 3.8 sec.
T3 : 0.2 - 0.6 sec.
This function should be operated preferentially even though the variable intermittent wiper is operating.
Rear window defogger

Time specification
T1 : 60 msec
T2 : 20±1min.
Seat belt warning

Time specification
T1 : 6±1 sec.
T2 : 0.45±0.1 sec.
T3 : 0.3±0.1 sec.
Ignition key hole illumination

Time specification
T1 : 10±1 sec.
T2 : 0-10 sec.
Delayed out room lamp&keyless unlock timer

Time specification
T1 : 5.5±0.5 sec.
T2 : 30±3 sec.
Key operated warning (except EC area)

Time specification
T1, T2 : 0.45±0.1 sec.
Ignition key reminder

Time specification
T1 : 0.5 sec.
T2 : 1 sec.
T3 : 0.5 sec., 3 times
Tail lamp auto cut

Power window timer

Time specification
T1 : 30±3 sec.
Auto door lock(except EC area)

Time specification
T1 : 2.5±0.5 sec.
Central door lock/unlock

Time specification
T1 : 0.5±0.1 sec.
Crash door unlock

Time specification
T1 : 200ms
T2 : 40ms
T3 : 5±0.5 sec.
Ignition key off unlock(except EC area)

Time specification
T1 : 0.5±0.1 sec.
Parking start warning(except EC area)

Time specification
T1 : 2.5±0.5 sec
T2 : 0.3±0.1 sec
Rear fog lamp control(only EC area)

Arm function

Time specification
T1 : 0.5sec.
T2 : Max 2sec.
T3 : 1.0±0.2sec.
Disarm function

Time specification
T1, T2 : 0.5±0.1sec.
Alarm function
Only EC area

Time specification
T1 : 27±2sec.
T2 : 0.5±0.1sec.
Except EC area

Time specification
T1 : 27±2sec.
T2 : 10±1sec.
T3 : 0.5±0.1sec.
New alarm occurs while the alarm is sounding.

Disarmed with TX (Transmitter) while the alarm is sounding.

Time specification
T1, T2, T3 : 0.5±0.1sec.
TX (Transmitter) lock button pressed when the door closed while the alarm is sounding.

Time specification
T1 : 0.5sec.
T2 : 1.0±0.2sec.
TX (Transmitter) lock button pressed when the door opened while the alarm is sounding.

Time specification
T1 : 0.5sec.
T2 : 1.0±0.2sec.
Disarmed after 30 sec when the ignition switch is turned on while the alarm is sounding.

Start inhibit is "ON" regardless of door latch lock state.

Battery is disconnected during the alarm state.
