Toyota 2GR-FE Manual page 993

9
CHECK WIRE HARNESS (INSTRUMENT PANEL J/B - BATTERY AND BODY GROUND)
Wire Harness Side:
IA
OK
10
INSPECT INSTRUMENT PANEL J/B
Instrument Panel J/B:
IF
IG1 Relay Terminal
2GR-FE STARTING – SMART KEY SYSTEM
(a) Disconnect the IF and IA J/B connectors.
(b) Measure the resistance according to the value(s) in the
table below.
Standard resistance
Terminal No.
IF-10 - Body ground
(c) Measure the voltage according to the value(s) in the
table below.
Standard voltage
Terminal No.
IA-1 - Body ground
NG
IF
A128037E02
(a) Measure the resistance according to the value(s) in the
table below.
Condition
Always
Condition
Always
REPAIR OR REPLACE HARNESS OR
CONNECTOR
ST–131
Specified Condition
Below 1 Ω
Specified Condition
10 to 14 V
II
ST
A128038E02