Toyota T100 1996 Service Manual page 493

INSPECTION PROCEDURE
1 Check air induction system (See page SF−1).
OK
2 Check A/C signal circuit (See page AC−79).
OK
3 Check voltage terminals RSO and RSC of ECM connector and body ground.
ON
RSO (+) RSC (+)
For M/T
RSO (+) RSC (+)
For A/T
BE6653
P24208
P24325
NG
1996 TOYOTA T100 (RM449U)
DIAGNOSTICS
E7 Connector
E7 Connector
A00121
− ENGINE (5VZ−FE)
NG Repair or replace.
NG Repair or replace.
PREPARATION:
(a) Remove the right cowl side trim (See page SF−61).
(b) Disconnect the E7 connector of ECM.
(c) Turn the ignition switch ON.
CHECK:
Measure voltage between terminals RSO and RSC of the ECM
connector and body ground.
OK:
Voltage: 9 − 14 V
OK Go to step 5.
DI−229