Hino Motors HINO 155 series Workshop Manual page 445

12
Inspect the engine speed main sensor (Crankshaft position sensor)
Engine speed main sensor (Crankshaft position sensor)
Connector
Flywheel housing
Was any failure found?
Repair or replace the faulty parts.
Perform "After-inspection work" of INFOR-
MATION section.
13
Check the DTC detected (Engine ECU)
Has DTC (P026C or P026D) been detected?
Inspect the crankshaft, connecting rods, fly-
wheel, and other parts of the drive system.
Perform "After-inspection work" of INFOR-
MATION section.
ENGINE (J05E)/TROUBLESHOOTING
1. Inspect the condition of engine speed main sensor (crankshaft
position sensor) connector (looseness or poor contact).
2. Check the installation of the engine speed main sensor. (Crank-
shaft position sensor)
SHTS021270300372
YES
Perform an engine warm up. (engine coolant temperature: 80 C
1.
{176 F} or more)
2. Stop the engine
3. Set the starter key to the "ON" position.
4. Select [Engine] and check if the DTC (P026C or P026D) has been
detected.
SHTS021270300373
YES
NO
Go to step 13.
NO
Procedure completed.
Perform "After-inspection work" of INFOR-
MATION section.
2–409