Hino Motors HINO 155 series Workshop Manual page 372

2–336
6
Inspect for short-circuits in wire harness of the common rail pressure sensor
VC1
PCR1
Do the measurements meet the standard value?
Go to step 7.
ENGINE (J05E)/TROUBLESHOOTING
1. Set the starter key to the "LOCK" position.
2. Disconnect the engine ECU connector.
GROUND
3. Use the electrical tester to measure the resistance between the
common rail pressure sensor vehicle side connector terminals and
ground.
Starter key: LOCK
GROUND
SHTS021270300301
YES
Measurement Tester
conditions connections
Common rail pres-
sure sensor vehi-
cle side connector
VC1 – Ground
PCR1 – Ground
Repair or replace the harness.
Perform "After-inspection work" of INFOR-
MATION section.
Standard values
 
NO