Veracruz FWD V6-3.8L (2009)
Body Control Module: Description and Operation
BCM (Body Control Module)
1 of 2
Description
Operation
1. WIPER SYSTEM
(1) LOW SPEED CONTROL
In IGN2 ON State, if there is WIPER LOW input (LIN COMMUNICATION), then set Low Speed Wiping(LIN COMMUNICATION).
(2) HIGH SPEED CONTROL
In IGN2 ON State, if there is WIPER HIGH input (LIN COMMUNICATION), then set High Speed Wiping(LIN COMMUNICATION).
(3) VEHICLE SPEED AND INT. TIME VOLUME CONTROL THE INTERVAL TIME OF INT. WIPER.
In IGN2 ON State, if there is WIPER INT. INPUT (LIN COMMUNICATION), then set Intermittent Wiping(LIN COMMUNICATION) and
send Intermittent Time(LIN COMMUNICATION).
(4) BASIC INTERVAL TIME
A. If the variance of basic interval time is less then 0.3sec, the interval time is not changed.
B. If the basic interval time is less than 1.5sec, the wiper moves continuously.
C. If the interval time is set (or has passed) more than 10sec, and in case vehicle runs (From vehicle stop to more than 7km/h), the wiper
motor is driven.
Default value
2. WIPER MOTOR CONTROL FOR WASHER
(1) MIST MODE WASHING WIPER SWITCH INPUT : 0.16SEC ~ 0.56SEC)
Condition 1
T1 : 0.16sec, T2 : 0.56sec,
