Toyota Venza: Introduction

Toyota Venza Service Manual

How To Troubleshoot Ecu Controlled Systems

Other materials about Toyota Venza:

VC Output Circuit
DESCRIPTION The ECM constantly generates 5 V of power from battery voltage supplied to the +B (BATT) terminal to operate the microprocessor. The ECM also provides this power to the sensors through the VC output circuit. When the VC circuit is short-cir ...

Insufficient Coolant Temperature for Closed Loop Fuel Control (P0125)
DESCRIPTION Refer to DTC P0115 (See page ). DTC No. DTC Detection Condition Trouble Area P0125 The engine coolant temperature does not reach the closed loop enabling temperature for 20 minutes ...

Diagnosis System
DIAGNOSIS SYSTEM 1. DESCRIPTION (a) The power back door ECU (power back door motor unit)*1 or back door closer ECU (multiplex network door ECU)*2 controls the vehicle's back door closer system functions. Back door closer system data and Diagnostic Tr ...