Toyota 2GR-FE Manual page 479

OK
3 CHECK HARNESS AND CONNECTOR (PARK/NEUTRAL POSITION SWITCH - BODY
GROUND)
Wire Harness Side:
Park / Neutral Position SW
1 2
3
C1
5 6 7 8
OK
4
INSPECT PARK / NEUTRAL POSITION SWITCH ASSEMBLY
Component Side:
Park / Neutral Position SW
C1
OK
2GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM
(a) Disconnect the C1 park/neutral position switch
connector.
(b) Measure the resistance between the terminals.
Standard resistance
(c) Reconnect the park/neutral position switch connector.
4
9
NG
C117645E10
(a) Measure the resistance according to the value(s) in the
table below when the shift lever is moved to each
position.
Standard resistance
Shift Position
D, S, ''+'' and ''-''
Except D, S, ''+'' and ''-''
C110340E45
NG
Tester Connection
L (C1-9) - Body ground
REPAIR OR REPLACE HARNESS OR
CONNECTOR
Tester Connection
P
1 - 3 and 4 - 9
Except P
R
1 - 2
Except R
N
1 - 8and 4 - 9
Except N
1 - 7
REPLACE PARK/NEUTRAL POSITION
SWITCH ASSEMBLY
ES–323
Specified Condition
Below 1 Ω
ES
Specified Condition
Below 1 Ω
10 kΩ or higher
Below 1 Ω
10 kΩ or higher
Below 1 Ω
10 kΩ or higher
Below 1 Ω
10 kΩ or higher