INSPECTION PROCEDURE 1. INSPECT SOLENOID (SL) VALVE
(b) Connect a positive (+) lead from the battery to the terminal of the solenoid (SL) valve connector and a negative (-) lead to the solenoid (SL) valve body, and check that the solenoid (SL) valve moves and makes an operating sound. NOTICE: When using battery voltage during the inspection, do not bring the positive (+) and negative (-) tester probes too close to each other as a short circuit may occur. OK: The solenoid (SL) valve moves and makes an operating sound. If the result is not as specified, replace the solenoid (SL) valve. 2. INSPECT SOLENOID (SLT) VALVE
(b) Connect a positive (+) lead from the battery with a 21 W bulb to terminal 2 and a negative (-) lead to terminal 1 of the solenoid (SLT) valve connector, and check that the solenoid (SLT) valve moves and makes an operating sound. NOTICE: When using battery voltage during the inspection, do not bring the positive (+) and negative (-) tester probes too close to each other as a short circuit may occur. OK: The solenoid (SLT) valve moves and makes an operating sound. If the result is not as specified, replace the solenoid (SLT) valve. 3. INSPECT SOLENOID (SLU) VALVE HINT: Refer to Inspect Solenoid (SLT) Valve. 4. INSPECT SOLENOID (SL1) VALVE HINT: Refer to Inspect Solenoid (SLT) Valve. 5. INSPECT SOLENOID (SL2) VALVE HINT: Refer to Inspect Solenoid (SLT) Valve. 6. INSPECT SOLENOID (SL3) VALVE HINT: Refer to Inspect Solenoid (SLT) Valve. 7. INSPECT SOLENOID (SL4) VALVE HINT: Refer to Inspect Solenoid (SLT) Valve. 8. INSPECT SOLENOID (SL5) VALVE HINT: Refer to Inspect Solenoid (SLT) Valve. 9. INSPECT SOLENOID (SL6) VALVE HINT: Refer to Inspect Solenoid (SLT) Valve. |
Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Panoramic View Monitor System(for Gasoline Model): Terminals Of Ecu
TERMINALS OF ECU PARKING ASSIST ECU (a) Disconnect the K35 parking assist ECU connector. (b) Measure the voltage and resistance according to the value(s) in the table below. Terminal No. (Symbol) Wiring Color Terminal Description Condition Specified Condition K35-2 (+B) - K35-3 (GND1) R - W-B Power ...
