A) Turn on the ignition.
b) Measure the voltage between terminals VC-E2 of the ECM.
- Voltage - 4.5-5.5 V
Note: Testing is done with the connector on the wiring harness side connected.
V) Measure the voltage between the PIM-E2 terminals of the electronic control unit when a vacuum is applied (and without dilution) to the pressure sensor.
- Vacuum - voltage
- 300 mm Hg - 0.2-0.8V
- 0 (Atmosphere pressure) - 1.3-1.9 V