Toyota Venza: Introduction

Toyota Venza Service Manual

How To Troubleshoot Ecu Controlled Systems

Other materials about Toyota Venza:

Air Conditioning Control Panel Circuit
DESCRIPTION This circuit consists of the air conditioning control assembly and the A/C amplifier. When the air conditioning control assembly is operated, signals are transmitted to the A/C amplifier through the LIN communication system. If the LIN commun ...

BUS IC Communication Malfunction (B1497/97)
DESCRIPTION The air conditioning harness connects the A/C amplifier and each servo. The A/C amplifier supplies power and sends operation instructions to each servo through the air conditioning harness. Each servo sends the damper position information to ...

Terminals Of Ecu
TERMINALS OF ECU 1. CHECK AIR CONDITIONING AMPLIFIER ASSEMBLY (a) Disconnect the D47 air conditioning amplifier assembly connector. (b) Measure the voltage and resistance according to the value(s) in the table below. HINT: Measure the values on the wi ...