Toyota 2GR-FE Manual page 967

Wire Harness Side:
STR2
ST CUT Relay Terminal
OK
2GR-FE STARTING – SMART KEY SYSTEM
E9
Main Body ECU
Engine Room R/B
(b) Measure the resistance according to the value(s) in the
table below.
Standard resistance
Tester Connection
(Symbols)
C55-63 (STAR) - E9-6
(STR2)
C55-63 (STAR) - ST
CUT relay terminal - 3
C55-63 (STAR) - Body
ground
NG
ECM
STAR
Condition
Always
Always
Always
REPAIR OR REPLACE HARNESS OR
CONNECTOR
ST–105
C55
B138009E01
Specified Condition
Below 1 Ω
Below 1 Ω
10 kΩ or higher
ST