Check Wire Harness And Connector Ecm Body Ground

a. Connect the park/neutral position switch connector.

b. Turn the ignition switch ON.

c. Measure the voltage when the shift lever is moved to each position. Standard voltage

TESTER CON

NECTION AND SPECIFIED CO

¬ĽNDITION

Shift Position

Tester Connection

Specified Condition

P and N

E7-8 (STAR/NSW) - Body ground

Below 2 V

Except P and N

E7-8 (STAR/NSW) - Body ground

10 to 14 V

R

E5-11 (R) - Body ground

10 to 14 V*

Except R

E5-11 (R) - Body ground

Below 1 V

D and 4

E5-21 (D) - Body ground

10 to 14 V

Except D and 4

E5 - 21 (D) - Body ground

Below 1 V

3

E5-19 (3) - Body ground

10 to 14 V

Except 3

E5-19 (3) - Body ground

Below 1 V

2 and L

E5-10 (2) - Body ground

10 to 14 V

Except 2 and L

E5-10 (2) - Body ground

Below 1 V

2006 TRANSMISSION A750E Automatic Transaxle - Sequoia

Fig. 26: Identifying ECM Connector Terminals Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

HINT:

*: The voltage will drop slightly due to the illumination of the back-up light. NG: REPAIR OR REPLACE HARNESS OR CONNECTOR

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