Toyota Venza: How To Proceed With Troubleshooting

Toyota Venza Service Manual / Meter / Gauge / Display / Meter / Gauge System / How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT

HINT:

Use the following procedure to troubleshoot.
*: Use the Techstream.

PROCEDURE

1.	VEHICLE BROUGHT TO WORKSHOP

2.	CUSTOMER PROBLEM ANALYSIS

3.	CHECK CAN COMMUNICATION SYSTEM*

(a) Check for DTC output (See page ).

Result	Proceed to
No CAN DTC is output	A
CAN DTC is output	B

GO TO CAN COMMUNICATION SYSTEM

4.	PROBLEM SYMPTOM CONFIRMATION

5.	SYMPTOM SIMULATION

6.	PROBLEM SYMPTOMS TABLE

(a) Refer to Problem Symptoms Table (See page ).

7.	CIRCUIT INSPECTION

8.	REPAIR OR REPLACE

9.	CONFIRMATION TEST

END

System Diagram

SYSTEM DIAGRAM 1. CAN SIGNAL 2. DIRECT LINE SIGNAL (a) Combination Meter Assembly (b) Accessory Meter Assembly 3. INPUT AND OUTPUT SIGNALS OF THE COMBINATION METER ASSEMBLY OR ACCESSORY MET ...

System Description

SYSTEM DESCRIPTION 1. OUTLINE OF THE COMBINATION METER ASSEMBLY (a) Meter or Gauge Item Detail Speedometer Indicates the vehicle speed based on a ...

Other materials about Toyota Venza:

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 ...

Check CAN Bus Line for Short to GND
DESCRIPTION There may be a short circuit between the CAN bus main wire and GND when there is no resistance between terminals 6 (CANH) and 4 (CG) or 14 (CANL) and 4 (CG) of the DLC3. Symptom Trouble Area No resistanc ...

Registration
REGISTRATION PROCEDURE 1. REGISTER TRANSMITTER CODE HINT: The vehicles garage door opener system records transmitter codes for systems such as garage doors, gates, door locks, home lighting systems, security systems or other transmitter-cod ...