CHECK ECM
| *A | for SFTM Made | *B | for GTMC Made |
As a waterproof connector is used for the ECM, voltage, resistance and waveform inspections cannot be performed. The voltage, resistance and waveform values are provided for reference only.
| Terminal No. (Symbol) | Terminal Description | Condition | Specified Condition |
|---|---|---|---|
|
*1: for GTMC Made *2: for SFTM Made |
|||
| A116-34 (STP) - A116-22 (E1)*1
A125-34 (STP) - A116-22 (E1)*2 |
Stop light switch signal | Brake pedal depressed | 7.5 to 14 V |
| Brake pedal released | 0 to 1.5 V | ||
| A116-17 (ST1-) - A116-22 (E1)*1
A125-17 (ST1-) - A116-22 (E1)*2 |
Stop light switch signal | Ignition switch ON, brake pedal depressed | 0 to 1.5 V |
| Ignition switch ON, brake pedal released | 7.5 to 14 V | ||
| A116-91 (CCS) - A116-22 (E1)*1
A125-91 (CCS) - A116-22 (E1)*2 |
Steering pad switch circuit | Cruise control switch not pushed | 1 MΩ or higher |
| Cruise control main switch pushed | Below 2.5 Ω | ||
| CANCEL switch pushed | 228 to 252 Ω | ||
| +RES switch pushed | 599 to 661 Ω | ||
| -SET switch pushed | 1463 to 1617 Ω | ||
CHECK FORWARD RECOGNITION CAMERA
Turning the ignition switch to ON with connectors disconnected may cause DTCs to be stored. Make sure to clear the DTCs after inspection has been performed.
Do not apply excessive force to the forward recognition camera connector.
Measure the voltage and resistance according to the value(s) in the table below.
| Terminal No. (Symbol) | Terminal Description | Condition | Specified Condition |
|---|---|---|---|
| P8-3 (LKSW) - P8-10 (GND) | Steering pad switch assembly signal (distance control signal) | Ignition switch ON, steering pad switch assembly (vehicle-to-vehicle distance control switch) on | Below 1 V |
| Ignition switch ON, steering pad switch assembly (vehicle-to-vehicle distance control switch) off | 4.75 to 5.25 V | ||
| P8-10 (GND) - Body ground | Ground | Always | Below 1 Ω |
| P8-7 (IGB) - P8-10 (GND) | Power source | Ignition switch ON | 11 to 14 V |
| Ignition switch off | Below 1 V |
CHECK MILLIMETER WAVE RADAR SENSOR ASSEMBLY