Toyota Venza: Automatic Transaxle Unit

ECU Power Source Circuit

DESCRIPTION When the ignition switch is turned to ON, voltage from the ECM's MREL terminal is applied to the EFI MAIN relay. This causes the contacts of the EFI MAIN relay to close, which sup ...

Components

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Other materials about Toyota Venza:

Vehicle Speed Sensor "A" (P0500)
DESCRIPTION The speed sensors detect the wheel speed and send the appropriate signals to the skid control ECU. The skid control ECU converts these wheel speed signals into a 4-pulse signal and outputs it to the TCM via the combination meter. The TCM deter ...

Precaution
PRECAUTION NOTICE: When the ignition switch is turned off and the engine temperature is high, the cooling fans may operate for a maximum of 6 minutes. After turning the ignition switch off, keep hands and objects away from the fans when t ...

System Diagram
SYSTEM DIAGRAM 1. AUTOMATIC LIGHT CONTROL SYSTEM 2. LIGHT AUTO TURN-OFF SYSTEM Communication Table Transmitter Receiver Line Data Name Certification ECU (Smart Key ECU Assembly) Mai ...