Adaptive Cruise Control (ACC) System Inputs and Outputs
Terminal number
Wire color
Terminal sign
Terminal name
Description
Signal
1
BLU
IG1
Ignition signal
Power supply for millimeter wave radar
Ignition switch to ON (II): battery voltage
Ignition switch to LOCK (0): about 0 V
4
BLK
GND
Ground
Ground for millimeter wave radar
———
5
BLU
M/R TRX
Millimeter wave radar data link
Communicates with the ACC unit
Ignition switch to ON (II): battery voltage
Ignition switch to LOCK (0): about 0 V