Toyota Venza: Inspection

Toyota Venza Service Manual / 1ar-fe Starting / Engine Switch / Inspection

INSPECTION

PROCEDURE

1. INSPECT ENGINE SWITCH

(a) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection	Switch Condition	Specified Condition
7 (SS1) - 5 (GND)	Not pushed	10 kΩ or higher
2 (SS2) - 5 (GND)	Not pushed	10 kΩ or higher
7 (SS1) - 5 (GND)	Pushed	15 Ω
2 (SS2) - 5 (GND)	Pushed	15 Ω

If the result is not as specified, replace the engine switch.

(b) Apply battery voltage between the terminals of the switch, and check the illumination condition of the engine switch.

HINT:

If a positive (+) battery lead and a negative (-) battery lead are incorrectly connected, the engine switch indicator light will not illuminate.
If the voltage is too low, the indicator light will not illuminate.

OK:

Measurement Condition	Specified Condition
Battery positive (+) → Terminal 11 (SWIL) Battery negative (-) → Terminal 4 (COM) or 5 (GND)	Illuminates
Battery positive (+) → Terminal 12 (INDS) Battery negative (-) → Terminal 4 (COM) or 5 (GND)	Illuminates
Battery positive (+) → Terminal 13 (INDW) Battery negative (-) → Terminal 4 (COM) or 5 (GND)	Illuminates

Measurement Condition

Specified Condition

Battery positive (+) → Terminal 11 (SWIL)

Battery negative (-) → Terminal 4 (COM) or 5 (GND)

Illuminates

Battery positive (+) → Terminal 12 (INDS)

Battery negative (-) → Terminal 4 (COM) or 5 (GND)

Illuminates

Battery positive (+) → Terminal 13 (INDW)

Battery negative (-) → Terminal 4 (COM) or 5 (GND)

Illuminates

Text in Illustration

*1	Indicator Light

If the result is not as specified, replace the engine switch.

Components

COMPONENTS ILLUSTRATION ILLUSTRATION ...

Removal

REMOVAL PROCEDURE 1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL NOTICE: When disconnecting the cable, some systems need to be initialized after the cable is reconnected (See page ). 2. RE ...

Other materials about Toyota Venza:

Customize Parameters
CUSTOMIZE PARAMETERS NOTICE: When the customer requests a change in a function, first make sure that the function can be customized. Be sure to make a note of the current settings before customizing. When troubleshooting a function, fi ...

Glossary Of Sae And Toyota Terms
GLOSSARY OF SAE AND TOYOTA TERMS This glossary lists all SAE-J1930 terms and abbreviations used in this manual in compliance with SAE recommendations, as well as their TOYOTA equivalents. SAE Abbreviation SAE Term TOYOTA ...

Oxygen Sensor Heater Control Circuit Low (Bank 1 Sensor 2) (P0037,P0038,P0141,P102D)
DESCRIPTION Refer to DTC P0136 (See page ). HINT: When any of these DTCs are stored, the ECM enters fail-safe mode. The ECM turns off the heated oxygen sensor heater in fail-safe mode. Fail-safe mode continues until the ignition switch is t ...