mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

With SST-Engine Signal Monitor|Page 1862 > < Fuel Tank Pressure Sensor|Specifications|Page 1859
Page 1
background image

Fuel Tank Pressure Sensor: Testing and Inspection
With SST-Engine Signal Monitor

SSTs Engine Signal Monitor

1. Connect the SSTs (Monitor, Engine Signal and Adapter Harness) to the PCM.
2. Apply vacuum to the fuel tank pressure sensor by using a vacuum pump. Measure the pressure at PCM terminal 3A.

3. If not as specified, replace the fuel tank pressure sensor.

With SST-Engine Signal Monitor|Page 1862 > < Fuel Tank Pressure Sensor|Specifications|Page 1859