CRUISE CONTROL SYSTEM TERMINALS OF ECU


  1. HYBRID VEHICLE CONTROL ECU ASSEMBLY

    A0021WNE18

    Terminal No.

    (Symbol)

    		 Wiring Color Terminal Description Condition Specified Condition
    A85-28 (ST1-) - K141-6 (E1) P - BR Brake cancel switch Power switch on (IG), brake pedal depressed 0 to 1.5 V
    Power switch on (IG), brake pedal released 11 to 14 V
    A85-26 (D) - K141-6 (E1) P - BR Shift lever position signal Power switch on (IG), shift lever in D 11 to 14 V
    Power switch on (IG), shift lever not in D 0 to 1.5 V
    K142-3 (BATT) - K141-6 (E1) L - BR Constant power source Power switch on (IG) 11 to 14 V
    Power switch on (READY) 11 to 15.5 V
    K84-15 (STP) - K141-6 (E1) R - BR Stop light switch Brake pedal depressed 11 to 14 V
    Brake pedal released 0 to 1.5 V
    K142-8 (SFTD) - K141-6 (E1) P - BR Transmission control Power switch on (IG), shift lever in S 11 to 14 V
    Power switch on (IG), shift lever in (-) 0 to 1.5 V
    K142-9 (SFTU) - K141-6 (E1) V - BR Transmission control Power switch on (IG), shift lever in S 11 to 14 V
    Power switch on (IG), shift lever in (+) 0 to 1.5 V
    K142-1 (M) - K141-6 (E1) R - BR Transmission control Power switch on (IG), shift lever in S 11 to 14 V
    Power switch on (IG), shift lever not in S 0 to 1.5 V
    K141-28 (CCS) - K141-6 (E1) B - BR Cruise control switch Cruise control switch OFF 1 MΩ or higher
    Cruise control switch ON Below 2.5 Ω
    +/RES switch ON 235 to 245 Ω
    -/SET switch ON 617 to 643 Ω
    CANCEL switch ON 1509 to 1571 Ω