CRUISE CONTROL SYSTEM(except 1ND-TV, 8NR-FTS) TERMINALS OF ECM


  1. CHECK ECM

    A01TAHOE92
    *1 for 1NR-FE:
    for 1NR-FE
    Terminal No. (Symbols) Wiring Color Terminal Description Condition Specified Condition
    A50-23 (TC) - B31-16 (E1) P - BR Terminal TC of DLC3 Engine stopped, ignition switch ON 11 to 14 V
    A50-9 (STP) - B31-16 (E1)

    L - BR*1

    LG - BR*2

    		 Stop light signal Ignition switch ON, Brake pedal depressed 11 to 14 V
    A50-9 (STP) - B31-16 (E1)

    L - BR*1

    LG - BR*2

    		 Stop light signal Ignition switch ON, Brake pedal released Below 1 V
    A50-60 (CCS) - B31-16 (E1) SB - BR Cruise control switch circuit Cruise control switch (ON-OFF button) released 10 kΩ or higher
    A50-60 (CCS) - B31-16 (E1) SB - BR Cruise control switch circuit Cruise control switch (ON-OFF button) pushed Below 2.5 Ω
    A50-60 (CCS) - B31-16 (E1) SB - BR Cruise control switch circuit +/RES switch ON 235 to 245 Ω
    A50-60 (CCS) - B31-16 (E1) SB - BR Cruise control switch circuit -/SET switch ON 617 to 643 Ω
    A50-60 (CCS) - B31-16 (E1) SB - BR Cruise control switch circuit CANCEL switch ON 1509 to 1571 Ω
    A50-10 (ST1-) - B31-16 (E1) R - BR Stop light signal Ignition switch ON, Brake pedal depressed Below 1 V
    A50-10 (ST1-) - B31-16 (E1) R - BR Stop light signal

    Ignition switch ON,

    Brake pedal released

    		 11 to 14 V
    B31-81 (D) - B31-16 (E1) GR - BR Clutch switch signal Ignition switch ON, Clutch pedal depressed Below 1 V
    B31-81 (D) - B31-16 (E1) GR - BR Clutch switch signal Ignition switch ON, Clutch pedal released 11 to 14 V

    • *1: for Hatchback, Wagon

    • *2: for Sedan

    A01TAHOE93
    *1 for 1ZR-FAE:
    for 1ZR-FAE
    Terminal No. (Symbols) Wiring Color Terminal Description Condition Specified Condition
    A50-9 (STP) - B186-59 (E1)

    L - BR*3

    LG - BR*4

    		 Stop light signal Ignition switch ON, Brake pedal depressed 11 to 14 V
    A50-9 (STP) - B186-59 (E1)

    L - BR*3

    LG - BR*4

    		 Stop light signal Ignition switch ON, Brake pedal released Below 1 V
    A50-33 (TC) - B186-59 (E1) P - BR Terminal TC of DLC3 Engine stopped, ignition switch ON 11 to 14 V
    A50-36 (CCS) - B186-59 (E1) SB - BR Cruise control switch circuit Cruise control switch (ON-OFF button) released 10 kΩ or higher
    A50-36 (CCS) - B186-59 (E1) SB - BR Cruise control switch circuit Cruise control switch (ON-OFF button) pushed Below 2.5 Ω
    A50-36 (CCS) - B186-59 (E1) SB - BR Cruise control switch circuit +/RES switch ON 235 to 245 Ω
    A50-36 (CCS) - B186-59 (E1) SB - BR Cruise control switch circuit -/SET switch ON 617 to 643 Ω
    A50-36 (CCS) - B186-59 (E1) SB - BR Cruise control switch circuit CANCEL switch ON 1509 to 1571 Ω
    A50-10 (ST1-) - B186-59 (E1) R - BR Stop light signal Ignition switch ON, Brake pedal depressed Below 1 V
    A50-10 (ST1-) - B186-59 (E1) R - BR Stop light signal

    Ignition switch ON,

    Brake pedal released

    		 11 to 14 V
    B186-65 (D) - B186-59 (E1)*1 GR - BR D shift position signal Ignition switch ON, Shift lever D or M position 11 to 14 V
    B186-65 (D) - B186-59 (E1)*1 GR - BR D shift position signal Ignition switch ON, Shift lever except D or M position Below 1 V
    B186-65 (D) - B186-59 (E1)*2 GR - BR Clutch switch signal Ignition switch ON, Clutch pedal depressed Below 1 V
    B186-65 (D) - B186-59 (E1)*2 GR - BR Clutch switch signal Ignition switch ON, Clutch pedal released 11 to 14 V

    • *1: for CVT

    • *2: for Manual Transaxle

    • *3: for Hatchback, Wagon

    • *4: for Sedan

    A01TB3FE40
    *1 for 1ZR-FE, 2ZR-FE:
    for 1ZR-FE, 2ZR-FE
    Terminal No. (Symbols) Wiring Color Terminal Description Condition Specified Condition
    A50-9 (STP) - B186-59 (E1) LG - BR Stop light signal Ignition switch ON, Brake pedal depressed 11 to 14 V
    A50-9 (STP) - B186-59 (E1) LG - BR Stop light signal Ignition switch ON, Brake pedal released Below 1 V
    A50-33 (TC) - B186-59 (E1) GR - BR Terminal TC of DLC3 Engine stopped, ignition switch ON 11 to 14 V
    A50-36 (CCS) - B186-59 (E1) SB - BR Cruise control switch circuit Cruise control switch (ON-OFF button) released 10 kΩ or higher
    A50-36 (CCS) - B186-59 (E1) SB - BR Cruise control switch circuit Cruise control switch (ON-OFF button) pushed Below 2.5 Ω
    A50-36 (CCS) - B186-59 (E1) SB - BR Cruise control switch circuit +/RES switch ON 235 to 245 Ω
    A50-36 (CCS) - B186-59 (E1) SB - BR Cruise control switch circuit -/SET switch ON 617 to 643 Ω
    A50-36 (CCS) - B186-59 (E1) SB - BR Cruise control switch circuit CANCEL switch ON 1509 to 1571 Ω
    A50-10 (ST1-) - B186-59 (E1) R - BR Stop light signal Ignition switch ON, Brake pedal depressed Below 1 V
    A50-10 (ST1-) - B186-59 (E1) R - BR Stop light signal

    Ignition switch ON,

    Brake pedal released

    		 11 to 14 V
    B186-65 (D) - B186-59 (E1)*1 GR - BR D shift position signal Ignition switch ON, Shift lever D or M position 11 to 14 V
    B186-65 (D) - B186-59 (E1)*1 GR - BR D shift position signal Ignition switch ON, Shift lever except D or M position Below 1 V
    B186-65 (D) - B186-59 (E1)*2 GR - BR Clutch switch signal Ignition switch ON, Clutch pedal depressed Below 1 V
    B186-65 (D) - B186-59 (E1)*2 GR - BR Clutch switch signal Ignition switch ON, Clutch pedal released 11 to 14 V

    • *1: for CVT

    • *2: for Manual Transaxle

    A01TAHOE96
    *1 for 1WW:
    for 1WW
    Terminal No. (Symbols) Wiring Color Terminal Description Condition Specified Condition
    A50-50 (TC) - A50-4 (E1) P - W-B Terminal TC of DLC3 Engine stopped, ignition switch ON 11 to 14 V
    A50-48 (STP) - A50-4 (E1) L - W-B Stop light signal Ignition switch ON, Brake pedal depressed 11 to 14 V
    A50-48 (STP) - A50-4 (E1) L - W-B Stop light signal Ignition switch ON, Brake pedal released Below 1 V
    A50-41 (CCS) - A50-42 (ECCS) SB - W Cruise control switch circuit Cruise control switch (ON-OFF button) released 10 kΩ or higher
    A50-41 (CCS) - A50-42 (ECCS) SB - W Cruise control switch circuit Cruise control switch (ON-OFF button) pushed Below 2.5 Ω
    A50-41 (CCS) - A50-42 (ECCS) SB - W Cruise control switch circuit +/RES switch ON 235 to 245 Ω
    A50-41 (CCS) - A50-42 (ECCS) SB - W Cruise control switch circuit -/SET switch ON 617 to 643 Ω
    A50-41 (CCS) - A50-42 (ECCS) SB - W Cruise control switch circuit CANCEL switch ON 1509 to 1571 Ω
    A50-10 (ST1-) - A50-4 (E1) R-W - W-B Stop light signal Ignition switch ON, Brake pedal depressed Below 1 V
    A50-10 (ST1-) - A50-4 (E1) R-W - W-B Stop light signal

    Ignition switch ON,

    Brake pedal released

    		 11 to 14 V
    A50-7 (D) - A50-4 (E1) GR - W-B Clutch switch signal Ignition switch ON, Clutch pedal depressed Below 1 V
    A50-7 (D) - A50-4 (E1) GR - W-B Clutch switch signal Ignition switch ON, Clutch pedal released 11 to 14 V