Cruise Control System Terminals Of Ecu

Cruise Control System. Lexus Gs430, Gs300. Uzs190 Grs190
Cruise Control. Lexus Gs430, Gs300. Uzs190 Grs190
  1. CHECK ECM

Cruise Control System -- Terminals Of Ecu



CHECK ECM

Lexus Gs430, Gs300. Uzs190 Grs190.Cruise Control.Cruise Control System.Cruise Control System  Terminals Of Ecu


Symbols (Terminal No.)
Wiring Color
Terminal Description
Condition
Specified Condition
TC (A7-3) - E1 (E7-7)
V - BR
Ground
Engine switch on (IG)
10 to 14 V
TC (A7-3) - E1 (E7-7)
V - BR
Ground
Connect terminals TC and CG of DLC3
Below 1 V
STP (A7-4) - E1 (E7-7)
R-B - BR
Stop light signal
Engine switch on (IG), Depress brake pedal
10 to 14 V
STP (A7-4) - E1 (E7-7)
R-B - BR
Stop light signal
Engine switch on (IG), Release brake pedal
Below 1 V
CCS (A7-31) - E1 (E7-7)
L-B - BR
Cruise control main switch circuit
Engine switch on (IG)
10 to 14 V
CCS (A7-31) - E1 (E7-7)
L-B - BR
Cruise control main switch circuit
CANCEL switch ON
6.6 to 10.1 V
CCS (A7-31) - E1 (E7-7)
L-B - BR
Cruise control main switch circuit
SET/COAST switch ON
4.5 to 7.1 V
CCS (A7-31) - E1 (E7-7)
L-B - BR
Cruise control main switch circuit
RES/ACC switch ON
2.3 to 4.0 V
CCS (A7-31) - E1 (E7-7)
L-B - BR
Cruise control main switch circuit
MAIN switch ON
Below 1 V
ST1 (A6-8) - E1 (E7-7)
G-W - BR
Stop light signal
Engine switch on (IG), Depress brake pedal
Below 1 V
ST1 (A6-8) - E1 (E7-7)
G-W - BR
Stop light signal
Release brake pedal
10 to 14 V