| Last Modified: 09-10-2025 | 6.11:8.1.0 | Doc ID: RM100000001YNU3 |
| Model Year Start: 2022 | Model: Avalon HV | Prod Date Range: [08/2021 - ] |
| Title: CRUISE CONTROL: DYNAMIC RADAR CRUISE CONTROL SYSTEM (for HV Model): TERMINALS OF ECU; 2022 MY Avalon HV [08/2021 - ] | ||
TERMINALS OF ECU
CHECK HYBRID VEHICLE CONTROL ECU
(a) Measure the voltage and resistance according to the value(s) in the table below.
|
Terminal No. (Symbols) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
A32-15 (STP) - G59-6 (E1) |
GR - W-B |
Stop light switch signal |
Brake pedal depressed |
7.5 to 14 V |
|
Brake pedal released |
Below 1 V |
|||
|
A33-28 (ST1-) - G59-6 (E1) |
LG - W-B |
Stop light switch signal |
Power switch on (IG), brake pedal depressed |
Below 1 V |
|
Power switch on (IG), brake pedal released |
7.5 to 14 V |
|||
|
G59-28 (CCS) - G59-6 (E1) |
R - W-B |
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 |
235 to 245 Ω |
|||
|
+RES switch pushed |
617 to 643 Ω |
|||
|
-SET switch pushed |
1509 to 1571 Ω |
NOTICE:
- DTCs may be output when connectors are disconnected during inspection. Therefore, be sure to clear the DTCs using the Techstream once the inspection has been completed.
- 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 |
|---|---|---|---|---|
|
P5-3 (LKSW) - P5-10 (GND) |
BE - LA |
Steering pad switch assembly signal (distance control signal) |
Power switch on (IG), steering pad switch assembly (vehicle-to-vehicle distance control switch) off |
4.75 to 5.25 V |
|
Power switch on (IG), steering pad switch assembly (vehicle-to-vehicle distance control switch) on |
Below 1 V |
|||
|
P5-7 (IGB) - P5-10 (GND) |
LA-P - LA |
Power source |
Power switch on (IG) |
11 to 14 V |
|
Power switch off |
Below 1 V |
|||
|
P5-10 (GND) - Body ground |
LA - Body ground |
Ground |
Always |
Below 1 Ω |
|
|