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:

Cruise Main Indicator Light Circuit
DESCRIPTION The ECM detects a cruise control main switch signal and sends it to the combination meter assembly through CAN. Then the CRUISE main indicator light comes on. The CRUISE main indicator light circuit uses CAN for communication. ...

Transmitter Battery(w/o Smart Key System)
Replacement REPLACEMENT PROCEDURE 1. REMOVE TRANSMITTER HOUSING COVER (a) Using a precision screwdriver with its tip wrapped in protective tape, pry open the transmitter housing cover. NOTICE: Do not forcibly pry the cover. HINT: ...

Interior Light Power Source Circuit
DESCRIPTION The main body ECU (driver side junction block assembly) controls operation of the DOME CUT relay in order to supply power to the interior lights. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Inspect the fuses for circuits related to this ...