Toyota Venza: Diagnosis System
DIAGNOSIS SYSTEM
1. CHECK DLC3
(a) Check the DLC3 (See page .gif)
).
2. INSPECT BATTERY VOLTAGE
(a) Measure the battery voltage.
Standard Voltage:
11 to 14 V
If the voltage is below 11 V, recharge or replace the battery.
Terminals Of Ecu
TERMINALS OF ECU
1. CHECK MAIN BODY ECU (DRIVER SIDE JUNCTION BLOCK ASSEMBLY)
(a) Disconnect the 2C, 2F and 2K main body ECU (driver side junction block assembly)
connectors.
(b) Measure the vo ...
Data List / Active Test
DATA LIST / ACTIVE TEST
1. DATA LIST
HINT:
Using the Techstream to read the Data List allows the values or states of switches,
sensors, actuators and other items to be read without removing any p ...
Other materials about Toyota Venza:
Short to GND in Immobiliser System Power Source Circuit (B278A)
DESCRIPTION
This DTC is stored when the engine switch power source supply line is open or
shorted.
DTC No.
DTC Detection Condition
Trouble Area
B278A
Engine switch power source supply line is ope ...
Control Module Performance (P0607)
MONITOR DESCRIPTION
The ECM continuously monitors its internal processors (CPUs) and heated oxygen
sensor transistors. This self-check ensures that the ECM is functioning properly.
DTC No.
DTC Detection Condition
Trouble Ar ...
Intake Air Temperature Sensor Gradient Too High (P0111)
DESCRIPTION
The intake air temperature sensor, mounted on the mass air flow meter,
monitors the intake air temperature. The intake air temperature sensor has
a built-in thermistor with a resistance that varies according to the temperature
...
0.1716