MULTI-MODE MANUAL TRANSAXLE SYSTEM Pattern Select Switch Circuit

DESCRIPTION

While the vehicle is driven with the shift lever in the E position, the most appropriate gear is automatically selected according to the accelerator pedal opening angle and vehicle speed. During this time, shift control can be switched between normal mode (E) and sports mode (Es) by pressing the pattern select switch.

WIRING DIAGRAM

A01VLB1E03
*1 Pattern Select Switch

PROCEDURE


  1. INSPECT PATTERN SELECT SWITCH


    1. A01VLTUE01
      Text In Illustration
      *a

      Component without harness connected

      (Pattern Select Switch)

      Remove the pattern select switch Click here.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      11 (MSW1) - 8 (MSW2) Pattern select switch on Below 1 Ω
      Pattern select switch off 10 kΩ or higher

    NG

    REPLACE PATTERN SELECT SWITCH Click here

    OK

  2. CHECK HARNESS AND CONNECTOR (PATTERN SELECT SWITCH - BODY GROUND)


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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      F106-8 (MSW2) - Body ground Always Below 1 Ω

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

  3. CHECK HARNESS AND CONNECTOR (PATTERN SELECT SWITCH - TCM)


    1. Disconnect the TCM connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      F68-23 (ESSW) - F106-11 (MSW1) Always Below 1 Ω
      F68-23 (ESSW) - Body ground Pattern select switch on 10 kΩ or higher

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

  4. REPLACE TCM


    1. Replace the TCM Click here.


    NEXT

  5. PERFORM INITIALIZATION


    1. Perform the initialization and learning for multi-mode manual transaxle system Click here.


    NEXT

    END