Engine Hybrid System. Corolla. Zre142 Aze141
Cruise Control. Corolla. Zre142 Aze141
Cruise Control System -- Terminals Of Ecm |

CHECK ECM (2AZ-FE) |
Terminal No. (Symbol) | Wiring Color | Terminal Description | Condition | Specified Condition |
A50-27 (TC) - B31-104 (E1) | P - BR | Body ground | Ignition switch ON | 11 to 14 V |
A50-27 (TC) - B31-104 (E1) | P - BR | Body ground | Terminals TC and CG of DLC3 connected | Below 1 V |
A50-36 (STP) - B31-104 (E1) | L - BR | Stop light signal | Ignition switch ON, Brake pedal depressed | 11 to 14 V |
A50-36 (STP) - B31-104 (E1) | L - BR | Stop light signal | Ignition switch ON, Brake pedal released | Below 1 V |
A50-40 (CCS) - B31-104 (E1) | L-B - BR | Cruise control main switch circuit | Ignition switch ON | 11 to 14 V |
A50-40 (CCS) - B31-104 (E1) | L-B - BR | Cruise control main switch circuit | CANCEL switch ON | 6.6 to 10.1 V |
A50-40 (CCS) - B31-104 (E1) | L-B - BR | Cruise control main switch circuit | - (COAST)/SET switch ON | 4.5 to 7.1 V |
A50-40 (CCS) - B31-104 (E1) | L-B - BR | Cruise control main switch circuit | + (ACCEL)/RES (RESUME) switch ON | 2.3 to 4.0 V |
A50-40 (CCS) - B31-104 (E1) | L-B - BR | Cruise control main switch circuit | MAIN switch ON | Below 1 V |
A50-35 (ST1-) - B31-104 (E1) | R - BR | Stop light signal | Ignition switch ON, Brake pedal depressed | Below 1 V |
A50-35 (ST1-) - B31-104 (E1) | R - BR | Stop light signal | Ignition switch ON, Brake pedal released | 11 to 14 V |
B31-56 (D)*1 - B31-104 (E1) | LG - BR | Clutch signal | Ignition switch ON, Clutch pedal depressed | Below 1 V |
B31-56 (D)*1 - B31-104 (E1) | LG - BR | Clutch signal | Ignition switch ON, Clutch pedal released | 11 to 14 V |
B31-56 (D)*2 - B31-104 (E1) | P-G - BR | D shift position switch signal | Ignition switch ON, Shift lever in except D | Below 1 V |
B31-56 (D)*2 - B31-104 (E1) | P-G - BR | D shift position switch signal | Ignition switch ON, Shift lever in D | 11 to 14 V |
CHECK ECM (2ZR-FE) |
Terminal No. (Symbol) | Wiring Color | Terminal Description | Condition | Specified Condition |
A50-41 (TC) - B31-105 (E1) | P - BR | Body ground | Ignition switch ON | 11 to 14 V |
A50-41 (TC) - B31-105 (E1) | P - BR | Body ground | Terminals TC and CG of DLC3 connected | Below 1 V |
A50-36 (STP) - B31-105 (E1) | L - BR | Stop light signal | Ignition switch ON, Brake pedal depressed | 11 to 14 V |
A50-36 (STP) - B31-105 (E1) | L - BR | Stop light signal | Ignition switch ON, Brake pedal released | Below 1 V |
A50-40 (CCS) - B31-105 (E1) | L-B - BR | Cruise control main switch circuit | Ignition switch ON | 11 to 14 V |
A50-40 (CCS) - B31-105 (E1) | L-B - BR | Cruise control main switch circuit | CANCEL switch ON | 6.6 to 10.1 V |
A50-40 (CCS) - B31-105 (E1) | L-B - BR | Cruise control main switch circuit | - (COAST)/SET switch ON | 4.5 to 7.1 V |
A50-40 (CCS) - B31-105 (E1) | L-B - BR | Cruise control main switch circuit | + (ACCEL)/RES (RESUME) switch ON | 2.3 to 4.0 V |
A50-40 (CCS) - B31-105 (E1) | L-B - BR | Cruise control main switch circuit | MAIN switch ON | Below 1 V |
A50-35 (ST1-) - B31-105 (E1) | R - BR | Stop light signal | Ignition switch ON, Brake pedal depressed | Below 1 V |
A50-35 (ST1-) - B31-105 (E1) | R - BR | Stop light signal | Ignition switch ON, Brake pedal released | 11 to 14 V |
A50-47 (D)*1 - B31-105 (E1) | LG - BR | Clutch signal | Ignition switch ON, Clutch pedal depressed | Below 1 V |
A50-47 (D)*1 - B31-105 (E1) | LG - BR | Clutch signal | Ignition switch ON, Clutch pedal released | 11 to 14 V |
A50-47 (D)*2 - B31-105 (E1) | P - BR | D shift position switch signal | Ignition switch ON, Shift lever in except D | Below 1 V |
A50-47 (D)*2 - B31-105 (E1) | P - BR | D shift position switch signal | Ignition switch ON, Shift lever in D | 11 to 14 V |
- *1: for M/T
- *2: for A/T