Toyota T100 1996 Service Manual page 561

INSPECTION PROCEDURE
1 Measure resistance between terminal SL of ECM connector and body ground.
3RZ−FE
SL
5VZ−FE
SL
Q07647
Q07648
NG
1996 TOYOTA T100 (RM449U)
DIAGNOSTICS − AUTOMATIC TRANSMISSION
PREPARATION:
Disconnect the connector from the ECM.
CHECK:
Measure resistance between terminal SL of ECM connector
and body ground.
OK:
Resistance: 11 − 15 Ω
D00008
OK Check and replace ECM.
DI−297