Function Inspection

Connect the M-MDS to the DLC-2.
Switch the ignition ON (engine off).
Display the PID FTP. (See ON-BOARD DIAGNOSTIC TEST (VIN Y) .) (See PCM INSPECTION (VIN Y) .)
Compare the voltage and fuel tank pressure indications for the PID FTP with the standard in the table indicated below.
- If they do not match the standard, perform the voltage inspection. (See Voltage Inspection .)

Standard

FUEL TANK PRESSURE SENSOR SPECIFICATION

FTP

kPa {kgf/cm² , psi}⁽¹⁾

Approx. 1.2

-2.5 {-0.025, -0.36}

Approx. 2.6

0 {0, 0}

Approx. 4.6

+3.5 {+0.036, +0.51}

⁽¹⁾	The fuel tank pressure displayed on the M-MDS indicates the difference between the pressure and the barometric pressure.