HYBRID/TROUBLE SHOOTING
3–450
INSPECTION PROCEDURE: P0605 (TCD1)
1.
Set the starter key to the "LOCK" position.
2.
Connect the diagnosis tool (HINO-DX) to the vehicle.
3.
Set the starter key to the "ON" position.
4.
Clear the malfunction history.
5.
Perform a test run. (accelerate and decelerate running for approxi-
mately 1 hour).
6.
Set the starter key to the "ON" position.
7.
In [Fault Information] on the diagnosis tool screen, check if P0605-
D1 is detected.
NO
YES
CHECKLIST: P0605 (TCD1)
1
Restoration check [HINO-DX]
SHTS03ZZZ0300296
Is DTC P0605-D1 detected?
Replace the inverter.
The inspection is completed.
(Temporary actuation of protection function
due to external noise)
P0605 (TCD1)
Abnormality in internal element for control
(abnormality in ROM)
Inspection Procedure
Step
Action
Description
Judgement
Check
(Yes/No)
Yes
No
1
Restoration
check [HINO-
DX]
1. Set the starter key to the
"LOCK" position.
2. Connect the diagnosis tool
(HINO-DX) to the vehicle.
3. Set the starter key to the "ON"
position.
4. Clear the malfunction history.
5. Perform a test run. (accelerate
and decelerate running for
approximately 1 hour).
6. Set the starter key to the "ON"
position.
7. In [Fault Information] on the
diagnosis tool screen, check if
P0605-D1 is detected.
DTC P0605-
D1 is detected:
Go to YES.
DTC P0605-
D1 is not
detected: Go
to NO.
Replace the
inverter.
The inspec-
tion is com-
pleted.
(Temporary
actuation of
protection
function due to
external noise)
