Oscilloscope Patterns and Waveforms

Shift solenoid A signal




- PCM terminals : 1B (+)-body ground (-)
- Oscilloscope setting: 5 V/DIV (Y), 5 minutes/DIV (X), DC range
- Vehicle condition: 4GR

Shift solenoid B signal




- PCM terminals: 1C (+)-body ground (-)
- Oscilloscope setting: 5 V/DIV (Y), 5 minutes/DIV (X), DC range
- Vehicle condition: 1GR (Except for M range)

Shift solenoid C signal




- PCM terminals: 1D (+)-body ground (-)
- Oscilloscope setting: 5 V/DIV (Y), 5 minutes/DIV (X), DC range
- Vehicle condition: 1GR or 2GR