Toyota Venza: Do-it-yourself maintenance

Emission inspection and maintenance (I/M) programs

Some states have vehicle emission inspection programs which include OBD (On Board Diagnostics) checks. The OBD system monitors the operation of the emission control system.  - If the malfunc ...

Do-it-yourself service precautions

If you perform maintenance yourself, be sure to follow the correct procedure given in these sections. CAUTION The engine compartment contains many mechanisms and fluids that may move suddenly, ...

Other materials about Toyota Venza:

Stop Light Control Relay Malfunction (C1380/64)
DESCRIPTION Upon receiving the hill-start assist control operating signal from the skid control ECU, the relay contact turns on and the stop light comes on. DTC Code DTC Detection Condition Trouble Area C13 ...

Ignition Coil And Spark Plug
Components COMPONENTS ILLUSTRATION Removal REMOVAL PROCEDURE 1. REMOVE NO. 1 ENGINE COVER SUB-ASSEMBLY 2. REMOVE IGNITION COIL ASSEMBLY (a) Disconnect the 4 ignition coil assembly connectors. (b) Remove the 4 bolts and 4 ignition c ...

Headlight Signal Circuit
DESCRIPTION The headlight leveling ECU assembly detects the low beam headlights status. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: First check that the low beam headlights operate normally. PROCEDURE 1. CHECK HARNESS AND CON ...