Toyota RAV4 manuals

Toyota Sienna Service Manual: Data list / active test

1. READ DATA LIST

HINT: Using the DATA LIST displayed on the intelligent tester, you can read the value of the switch, sensor, actuator, etc. without parts removal. Reading the DATA LIST as the first step in troubleshooting is one way to shorten the labor time.

  1.  Connect the intelligent tester (with CAN VIM) to the DLC3.
  2.  Turn the ignition switch on.
  3.  Turn the tester ON.
  4. Enter the following menus: DIAGNOSIS / OBD/ MOBD / IMMOBILISER / DATA LIST.
  5.  Check the values by referring to the table below.

Transponder key ECU:

Transponder key ECU

2. PERFORM ACTIVE TEST

HINT: Performing the ACTIVE TEST using the intelligent tester allows the relay, VSV, actuator, etc. to operate without removing any parts . Performing the ACTIVE TEST as the first step of troubleshooting is one way to shorten labor time.

  1.  Connect the intelligent tester (with CAN VIM) to the DLC3.
  2. Turn the ignition switch on.
  3.  Turn the tester ON.
  4.  Enter the following menus: DIAGNOSIS / OBD/ MOBD / IMMOBILISER / ACTIVE TEST.

Transponder key ECU:

Transponder key ECU

DTC check / clear
1. CHECK DTC  Connect the intelligent tester to the Controller Area Network Vehicle Interface Module (CAN VIM). Then connect the CAN VIM to the DLC3.  Turn the ignition switch ...

Diagnostic trouble code chart
If a trouble code is displayed during the DTC check, check the circuit listed for that code. For details of each code, turn the page mentioned below the "DTC No" in the DTC chart. the & ...

Other materials:

Inspection
1. INSPECT MAGNETIC CLUTCH CLEARANCE (a) Set the dial indicator to the magnetic clutch hub. (b) Connect the battery positive lead to the terminal 1 of the magnet clutch connector and the negative lead to the earth wire. Turn on and off the magnetic clutch and measure the clearance. Stand ...

Memory Switch Circuit
DESCRIPTION When the seat memory switch M1 or M2 is pressed, the position control ECU & switch (Seat ECU) transmits a signal of the memorized mirror position to the outer mirror control ECU. Then, the outer mirror control ECU drives the mirror motor. HINT: The power mirror control syste ...

How to proceed with troubleshooting
The intelligent tester can be used in steps 4, 6, 8 and 9. 1 VEHICLE BROUGHT TO WORKSHOP 2 CUSTOMER PROBLEM ANALYSIS 3 PASSENGER AIRBAG ON/OFF INDICATOR CHECK 4 DTCs CHECK (Present and Past DTCs) Check for DTCs. Result GO TO PROBLEM SYMPTOMS TABLE 5 DTCs CHART 6 CIRCUIT ...

В© 2011-2021 Copyright www.tsienna.net