Last Modified: 4-30-2014 6.6 G Doc ID: RM0000010NH005X
Model Year: 2006 Model: LX470 Prod Date Range: [05/2005 -           ]
Title: A750F AUTOMATIC TRANSMISSION: SHIFT LOCK SYSTEM: ON-VEHICLE INSPECTION; 2006 MY LX470 [05/2005 -        ]

ON-VEHICLE INSPECTION

1. CHECK SHIFT LOCK CONTROL ECU

(a) Measure the voltage of the connector.

HINT:

Do not disconnect the ECU connector.

Standard Voltage:

Tester Connection

Condition

Specified Condition

Connector A

3 (ACC) - 10 (E)

Ignition switch ACC

10 to 14 V

4 (IG) - 10 (E)

Ignition switch ON

10 to 14 V

10 (E) - 11 (STP)

Brake pedal depressed

10 to 14 V

9 (KLS+) - 10 (E)

Ignition switch ACC and shift lever on P

Below 1 V

Ignition switch ACC and shift lever not on P

Within approx. 1 second

7.5 to 10.5 V

Ignition switch ACC and shift lever not on P

After approx. 1 second

6 to 9 V

Connector B

5 (SLS+) - 4 (SLS-)

Ignition switch ACC and shift lever not on P

Below 1 V

Ignition switch ON, brake pedal depressed and shift lever on P

8.5 to 13.5 V

Ignition switch ON, brake pedal depressed and shift lever not on P

Below 1 V

3 (P1) - 2 (P)

Ignition switch ON, brake pedal depressed and shift lever on P

Below 1 V

Ignition switch ON, brake pedal depressed and shift lever not on P

9 to 13.5 V

2 (P) - 1 (P2)

Ignition switch ACC and shift lever on P

9 to 13.5 V

Ignition switch ACC and shift lever not on P

Below 1 V