Hino Motors HINO 155 series Workshop Manual page 801

3
Inspect the sensor power supply
E2 VC
E2
PEX
Do the measurements meet the standard value?
Go to step 7.
ENGINE (J05E)/TROUBLESHOOTING
1. Set the starter key to the "ON" position.
2. Use the electrical tester to measure the voltage between the termi-
nals of the differential pressure sensor vehicle side connector.
Starter key: ON
SHTS021270300692
YES
Measurement Tester
conditions connections
Differential pres-
sure sensor vehi-
cle side connector
VC – E2
PEX – E2
Go to step 4.
2–765
Standard values
4.5 – 5.5 V
NO