Toshiba MMW-AP0481CHQ-E Service Manual page 73

Check code Check code name
TD/TE/TS sensor
trouble
[A10]
(H-HWM)
Is TD sensor
connector on H-HWM
I/F P.C. board
normally connected ?
YES
Is TE sensor
connector on H-HWM
I/F P.C. board
normally connected ?
YES
Is TS sensor
connector on H-HWM
I/F P.C. board
normally connected ?
YES
Are characteristics of
TD sensor resistance
value normal ?
YES
Are characteristics of
TE sensor resistance
value normal ?
YES
Are characteristics of
TS sensor resistance
value normal ?
YES
H-HWM TD sensor trouble
H-HWM TE sensor trouble
H-HWM TS sensor trouble
H-HWM I/F P.C. board trouble
NO
NO
NO
NO
NO
NO
– 73 –
Cause
Correct connection of
connector.
Correct connection of
connector.
Correct connection of
connector.
Replace TD sensor.
Replace TE sensor.
Replace TS sensor.
Check H-HWM I/F P.C.
board.
Failure → replace