Inspect Disconnection Of Differential Pressure Sensor Harness - Hino Motors HINO 155 series Workshop Manual

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6
Inspect disconnection of the differential pressure sensor harness
B
V71
B
Do the measurements meet the standard value?
Go to step 7.
ENGINE (J05E)/TROUBLESHOOTING
1.
2.
V70
V46
V70
SHTS021270300689
YES
Connect the differential pressure sensor connector.
Use the electrical tester to measure the resistance between the
terminals of the engine ECU (signal check harness).
Measurement
conditions connections
Engine ECU (sig-
nal check har-
ness)
VCP1 (V71) –
Starter key: LOCK
PEX (V70)
EP1 (V46) –
PEX (V70)
Repair or replace the harness.
Perform "After-inspection work" of INFOR-
MATION section.
Tester
Standard values
2 – 15 k
NO