Toyota 2GR-FE Manual page 617

OK
4
INSPECT ECM (FC VOLTAGE)
Wire Harness Side:
E1
C55
ECM Connector
FC
A55 ECM Connector
OK
5
INSPECT FUEL PUMP
OK
2GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM
(a) Disconnect the A55 and C55 ECM connectors.
(b) Measure the voltage between the terminals of the A24
and C24 ECM connectors.
Standard voltage
(c) Reconnect the ECM connectors.
NG
A106902E12
NG
Tester Connection
A55-7 (FC) - C55-81 (E1)
REPAIR OR REPLACE HARNESS OR
CONNECTOR (ECM - BATTERY)
REPLACE FUEL PUMP (See page FU-27)
ES–461
Specified Condition
9 to 14 V
ES