Q07465
SP2−
1
2E6
ECM
No. 2 Vehicle Speed Sensor SP2
+
4
EC2
5
V
V−G EC2 E682
V
V−G
Q08227
SP2+SP2−
−
DIAGNOSTICS AUTOMATIC TRANSMISSION
DI−167
1996 LAND CRUISER (RM451U)
WIRING DIAGRAM
INSPECTION PROCEDURE
1 Check vehicle speed value or resistance between terminals SP2+ and SP2− of
ECM.
When using OBD II scan tool or T OYOTA hand−held tester:
PREPARATION:
(a) Remove the fuse box cover.
(b) Connect an OBD II scan tool or TOYOTA hand− held tes-
ter to the DLC3.
(c) Start the engine and turn the OBD II scan tool or T OYOTA
hand −held tester main switch ON.
CHECK:
Drive the vehicle and read vehicle speed value.
OK:
Vehicle speed matches tester speed value.
When not using OBD II scan tool or TOYOTA hand−held tes-
ter:
PREPARATION:
Disconnect the connector from the ECM.
CHECK:
Check the resistance between terminals SP2+ and SP2− of the
ECM.
OK:
Resistance: 560 − 680 Ω
OK Check and replace ECM.
NG
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Brought to you by BirfMark
Version 1.11 - 03/16/2010
