On-Vehicle Inspection

WARNING: This page is about a different car, the 2007 Toyota Land Cruiser. However, it is still accessible from the selected car via links, so may be relevant.

CHECK SHIFT LOCK CONTROL ECU
1. Measure the voltage of the connector.
HINT:

Do not disconnect the ECU connector.

Fig 1: Identifying Shift Lock Control ECU Connector Terminals
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Standard Voltage

VOLTAGE SPECIFICATION

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 9V
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
3 (P1) - 2(P)	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
2 (P) - 1 (P2)	Ignition switch ACC and shift lever not on P	Below 1 V