Objective:
Checking Operation.
Measurement:
Plot of voltage at the signal output of the camshaft sensor.
Preparation:
Switch off the engine and ignition.
Connections:
| INPUT A | COM/TRIGGER | INPUT B |
|---|---|---|
| Connect the red measurement lead to pin 3 of the plug connector for the camshaft sensor. Connect the black ground lead to pin 1. | Connect the red measurement lead to pin 2 of the plug connector for the camshaft sensor. |
Procedure Tech 31:
- 1. Download Reference curve.
- 2. Start engine and allow it to idle.