| Last Modified: 05-08-2025 | 6.11:8.1.0 | Doc ID: RM100000001HU7Q |
| Model Year Start: 2019 | Model: RAV4 HV | Prod Date Range: [02/2019 - 12/2021] |
| Title: CRUISE CONTROL: DYNAMIC RADAR CRUISE CONTROL SYSTEM (for HV Model): TERMINALS OF ECU; 2019 - 2021 MY RAV4 HV [02/2019 - 12/2021] | ||
TERMINALS OF ECU
CHECK HYBRID VEHICLE CONTROL ECU ASSEMBLY
(a) Measure the voltage and resistance according to the value(s) in the table below.
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
A29-7 (STP) - A30-3 (E1) |
G - W-B |
Stop light switch assembly signal |
Brake pedal depressed |
11 to 14 V |
|
Brake pedal released |
0 to 1.5 V |
|||
|
A31-28 (ST1-) - A30-3 (E1) |
LA-G - W-B |
Stop light switch assembly signal |
Ignition switch ON, Brake pedal depressed |
0 to 1.5 V |
|
Ignition switch ON, Brake pedal released |
11 to 14 V |
|||
|
A30-14 (CCS) - A30-3 (E1) |
LA-GR - W-B |
Cruise control switch circuit |
Cruise control main switch not pushed |
1 MΩ or higher |
|
Cruise control main switch pushed |
Below 2.5 Ω |
|||
|
CANCEL switch ON |
228 to 252 Ω |
|||
|
+RES switch ON |
599 to 661 Ω |
|||
|
-SET switch ON |
1463 to 1617 Ω |
NOTICE:
- 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.
CHECK FORWARD RECOGNITION CAMERA
(a) Measure the voltage and resistance according to the value(s) in the table below.
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
P8-3 (LKSW) - P8-10 (GND) |
R - W-B |
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 |
W-B - Body ground |
Ground |
Always |
Below 1 Ω |
|
P8-7 (IGB) - P8-10 (GND) |
LA-P - W-B*1 P - W-B*2 |
Power source |
Ignition switch ON |
11 to 14 V |
|
Ignition switch off |
Below 1 V |
- *1: for TMC Made
- *2: for TMMC Made
|
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