Toyota Venza: Air Conditioning Unit

Back-up Power Source Circuit

DESCRIPTION The back-up power source circuit for the A/C amplifier is shown below. Power is supplied even when the ignition switch is turned off. The power is used for diagnostic trouble code mem ...

Components

COMPONENTS ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ...

Other materials about Toyota Venza:

Terminals Of Ecu
TERMINALS OF ECU 1. OCCUPANT CLASSIFICATION ECU (for Power Seat) Terminal No. (Symbol) Wiring Color Terminal Description Condition Specification S12-1 (+B) - S12-3 (GND) GR ...

Assist Map Number Mismatch (C1582)
DESCRIPTION When an incorrect ECM or brake actuator assembly (skid control ECU) is installed after the assist map has been recorded in the power steering ECU, then DTC C1582 is stored because the data does not match the vehicle specifications. ...

Brake Switch "B" Circuit High (P0724)
DESCRIPTION The purpose of this circuit is to prevent the engine from stalling when brakes are suddenly applied while driving in lock-up condition. When the brake pedal is depressed, the stop light switch sends a signal to the ECM. Then the ECM cancels t ...