CONTINUOUSLY VARIABLE TRANSMISSION(TR580) > Secondary Speed Sensor
INSPECTION
1. Set the ST between the TCM and bulkhead harness.
| ST 18460AA040 | CHECK BOARD |
2. Set the probe of oscilloscope to the check board connector.
Connector & terminal
No. 13 (+) — No. 42 (−):

(A) | + probe |
(B) | − probe |
3. Start and warm up the engine.
4. Lift up the vehicle.
CAUTION:
Lift up the vehicle until the tire bottom is 0.3 m (0.98 ft) or more above the ground.
5. Shift the select lever to “D” range.
6. Check the waveform and output voltage of the secondary speed sensor with engine idling.
NOTE:
The waveform cycle changes as the speed changes.

RemovalTo hook the top tether
CAUTION
Except for the center seating
position, remove the head restraint
when mounting a child
restraint system. Otherwise, it
might be possible that the top
tether cannot be fastened tightly.
For the center seating position,
raise the center head restraint to
the extended posit ...
Ground circuit Wiring diagram
WIRING SYSTEM > Ground CircuitWIRING DIAGRAM ...
Dtc c2423 transmitter 3 battery voltage low
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