Toyota 2GR-FE Manual page 483

9
CHECK HARNESS AND CONNECTOR (PARK / NEUTRAL POSITION SWITCH - ECM)
Wire Harness Side:
Park / Neutral Position SW
1 2 3 4
C1
5 6 7 8 9
C55 ECM Connector
NSW
OK
REPLACE ECM
2GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM
(a) Disconnect the ECM connectors.
(b) Turn the ignition switch off.
(c) Measure the resistance according to the value(s) in the
table below.
Standard resistance (Check for open)
Standard resistance (Check for short)
B (C1-4) or NSW (C55-62) - Body ground
NG
C136861E06
Tester Connection
B (C1-4) - NSW (C55-62)
Tester Connection
REPAIR OR REPLACE HARNESS OR
CONNECTOR
ES–327
Specified Condition
Below 1 Ω
Specified Condition
10 kΩ or higher
ES