Check Harness In Can Bus Line Between J/C_Can1 (22P) And J/C_Can2; Check Harness In Can Bus Line Between Can_Tmn And J/C_Can1 (22P) - Hino Motors HINO 155 series Workshop Manual

4
Check harness in CAN bus line between J/C_CAN1 (22P) and J/C_CAN2 (Failure Site 5)
Do the measurements meet the standard value?
Go to step 5.
5
Check harness in CAN bus line between CAN_TMN and J/C_CAN1 (22P) (Failure Site 4)
Do the measurements meet the standard value?
Connect the J/C_CAN1 (22P) connector, and
go to step 6.
ENGINE (J05E)/TROUBLESHOOTING
1. Disconnect the J/C_CAN1 (22P) connector.
2. Use the electrical tester to measure the resistance between the
terminals in the CAN H-line and L-line on the J/C_CAN2 side,
viewed from J/C_CAN1 (22P).
Starter key: LOCK
SHTS021270300069
YES
1. Use the electrical tester to measure the resistance between the
terminals in the CAN H-line and L-line on the J/C_CAN1 (22P)
side, viewed from CAN_TMN.
Starter key: LOCK
SHTS021270300070
YES
Measurement Tester
conditions connections
J/C_CAN1 (22P):
6th – 17th
CAN bus line disconnection between J/
C_CAN1 (22P) and J/C_CAN2
Repair or replace the harness.
Perform After-inspection work. (Clear all past
DTC. Check no DTC is stored after test
drive.)
Measurement Tester
conditions connections
J/C_CAN1 (22P):
5th – 16th
CAN bus line
CAN_TMN and J/C_CAN1 (22P)
Repair or replace the harness.
Perform After-inspection work. (Clear all past
DTC. Check no DTC is stored after test
drive.)
2–85
Standard values
110 – 130 
NO
Standard values
110 – 130 
NO
disconnection between