Honda Civic manuals

Subaru Legacy Service Manual: Inspection

1. Remove the bulkhead harness connector from TCM. Transmission Control Module (TCM) > REMOVAL

2. Set the ST between the TCM and bulkhead harness.

ST 18460AA040CHECK BOARD

3. Set the probe of oscilloscope to the check board connector.

Terminals:

No. 13 (+) — No. 26 (−)

(A)

+ probe

(B)

− probe

4. Start and warm up the engine.

5. Check the waveform of secondary speed sensor with engine idling.

NOTE:

The waveform cycle changes as the speed changes.

Removal
CAUTION:Be sure to prevent water or oil from contacting the connector terminal of secondary speed sensor. If adhesion occurs, replace with a new part.1. Remove the transmission from the vehicle. Auto ...

Installation
CAUTION:Be sure to prevent water or oil from contacting the connector terminal of secondary speed sensor. If adhesion occurs, replace with a new part.1. Install the secondary speed sensor.NOTE:• ...

Other materials:

Dtc b1432 ambient temperature sensor circuit open (air-conditioner)
DTC DETECTING CONDITION:• Ambient sensor to combination meter circuit is open.• Data to be received from the combination meter via CAN communication do not arrive.TROUBLE SYMPTOM:• Defective ambient temperature display• Ambient temperature is falsely recognized as 15.2° ...

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