Toyota 2GR-FE Manual page 909

3
INSPECT RELAY (ACC RELAY)
OK
4
CHECK WIRE HARNESS (INSTRUMENT PANEL J/B - MAIN BODY ECU)
Wire Harness Side:
E7
ACCD
OK
2GR-FE STARTING – SMART KEY SYSTEM
(a) Remove the ACC relay from the instrument panel J/B.
(b) Measure the resistance according to the value(s) in the
table below.
Standard resistance
Tester Connection
3 - 5
3 - 5
A092673
NG
(a) Disconnect the E7 ECU connector.
Main Body ECU
(b) Disconnect the II J/B connector.
(c) Measure the resistance according to the value(s) in the
table below.
Standard resistance
Terminal No. (Symbol)
II-3 - E7-22 (ACCD)
E7-22 or II-3 - Body
ground
NG
Specified Condition
10 kΩ or higher
Below 1 Ω (when battery voltage is applied to
terminals 1 and 2)
REPLACE RELAY
II
Condition
Always
Always
REPAIR OR REPLACE HARNESS OR
CONNECTOR
ST–47
B138001E02
Specified Condition
Below 1 Ω
10 kΩ or higher
ST