Toyota 2GR-FE Manual page 406

ES–250
OK
3
PERFORM SIMULATION TEST
ES
Result
Same DTCs (that have been erased)
A
REPLACE ECM (See page ES-518)
2GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM
Display (DTC Output)
Other DTCs
Tester Connection
IGF (C38-2) or IGF1 (C55-106) - Body ground
IGF (C39-2) or IGF1 (C55-106) - Body ground
NG REPAIR OR REPLACE HARNESS OR
CONNECTOR
(a) Clear the DTC(s) (See page ES-45).
(b) Change the arrangement of the ignition coils (with
igniters).
NOTICE:
Do not change the location of the connectors.
(c) Reform a simulation test.
B
REPLACE IGNITION COIL ASSEMBLY
Specified Condition
10 kΩ or higher
10 kΩ or higher
Proceed to
A
B