Subaru Crosstrek Service Manual: Inspection
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.
Removal
CONTINUOUSLY VARIABLE TRANSMISSION(TR580) > Secondary Speed SensorREMOVALCAUTION:• Be sure to prevent water or oil from contacting the connector terminal of secondary speed sensor. If adhesio ...
Other materials:
Handling of radar sensors
Radar sensors
The radar sensors, one on each side of
the vehicle, are mounted inside the rear
bumper.
CAUTION
To ensure correct operation of the
BSD/RCTA, observe the following
precautions.
Always keep the bumper surface
near the radar sensors clean
Do not affix any stickers o ...
Dtc u0140 lost communication with body control module
HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0140 LOST COMMUNICATION WITH BODY CONTROL MODULEDetected when CAN data from BIU does not arrive.NOTE:Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE"> ...
Safety tips for installing child restraint systems
WARNING
Child restraint systems and seatbelts in the Subaru Ascent can become
extremely hot when the vehicle is exposed to sunlight.
Always check the temperature of the restraint system before placing a
child in it to prevent burns.
Never use a seatbelt extender when installing a ...
