Final Value Of Pump Current Target Test - Hino Motors HINO 155 series Workshop Manual

2–482 ENGINE (J05E)/TROUBLESHOOTING
j. Target common rail pressure during idling deviates from the standard
value.  Replace the SCV.
.
<FINAL VALUE OF PUMP CURRENT TARGET test>
1. After engine has reached operating temperature. (more than 82 C
{179.6 F})
2. After air compressor has completed building pressure.
3. A/C, Head lights are off.
4. All other devices turned off. (PTO, Refrigeration compressor. etc)
5. Engine speed: 750 r/min
FINAL VALUE OF
PUMP CURRENT
Target current value
Fluctuation in current value
Time [sec]
Criteria
Average current
value
Fluctuation in cur-
TARGET
rent value
Average current value (30sec)
1740  80 mA
< 80 mA
SHTS021270300451