SERVICE DATA INSPECTION PROCEDURE




  1. Use the M.U.T.-III to check "Data List."
  2. The following input signals can be checked by using the M.U.T.-III.

SERVICE DATA REFERENCE TABLE



Item No.
Check item
M.U.T.-III display
Check condition
Normal condition
19
Driver’s door switch
Driver’s door switch
Driver’s door switch ON (The driver’s door is open.)
ON
Driver’s door switch OFF (The driver’s door is closed.)
OFF
20
Driver’s door unlock switch
Driver’s door unlock switch
Driver’s door: Unlocked
ON
Driver’s door: Locked
OFF
21
Driver’s door lock switch
Driver’s door lock switch
Driver’s door: Locked
ON
Driver’s door: Unlocked
OFF
22
Electric folding door mirror SW (CLOSE&OPEN SW)
Electric folding door mirror SW
Electric folding door mirror SW (CLOSE&OPEN SW): ON (when the switch is operated)
ON
Electric folding door mirror SW (CLOSE&OPEN SW): OFF (when the switch is not operated)
OFF
23
Tailgate lock release handle switch
Gate opener SW
Tailgate lock release handle: ON
ON
Tailgate lock release handle: OFF
OFF
25
Windshield wiper auto stop switch
Fr wiper automatic stop switch
When windshield wipers are operating
ON
When windshield wipers are off
OFF
26
Hazard warning lamp switch
Hazard warning lamp switch
Hazard warning lamp switch: ON (when the switch is operated)
ON
Hazard warning lamp switch: OFF (when the switch is not operated)
OFF
27
Rear wiper auto stop switch
Rear wiper automatic stop switch
When rear wipers are operating
ON
When rear wipers are off
OFF
28
Key reminder switch
Steering lock switch
Key reminder switch: ON (with the ignition key removed from the key cylinder)
ON
Key reminder switch: OFF (with the ignition key inserted into the key cylinder)
OFF
29
Ignition switch (ACC)
Ignition switch(ACC)
Ignition switch: ACC or ON
ON
Ignition switch: LOCK (OFF) or START
OFF
30
Ignition switch (ON)
Ignition switch(IG1)
Ignition switch: ON or START
ON
Ignition switch: LOCK (OFF) or ACC
OFF
44
Ignition switch (IG2)
Ignition switch(IG2)
Ignition switch: ON
ON
Ignition switch: LOCK (OFF), ACC or START
OFF
48
Passenger’s door switch
Passenger’s door switch
Front passenger’s door: open
ON
Front passenger’s door: closed
OFF
49
Rear door switch
Rear door switch
Rear door (right, left or tailgate): open
ON
Rear door (right, left and tailgate): closed
OFF
55
Battery voltage
Battery voltage
-
Voltage (V) is displayed.
56
Headlamp automatic shutdown timer period
H/L automatic cut remaining time
Headlamp automatic shutdown function is on
Time (second) of the headlamp automatic shutdown timer is displayed.
59
Tail lamp output
Tail lamp output
Column switch (lighting switch): TAIL
ON
Column switch (lighting switch): Other than TAIL
OFF
60
Output to low-beam headlamps
Headlamp output
Column switch (lighting switch): HEAD
ON
Column switch (lighting switch): Other than HEAD
OFF
61
Output to high-beam headlamps
Headlamp HI output
Column switch (dimmer/passing): ON
ON
Column switch (dimmer/passing): OFF
OFF
62
Output to left turn-signal lamp
Turn-signal lamp (LH) output
Column switch (left turn-signal lamp): ON
ON
Column switch (left turn-signal lamp): OFF
OFF
63
Output to right turn-signal lamp
Turn-signal lamp (RH) output
Column switch (right turn-signal lamp): ON
ON
Column switch (right turn-signal lamp): OFF
OFF
64
Output to headlamp washer
Headlamp washer output
Column switch (headlamp washers): ON
ON
Column switch (headlamp washers): OFF
OFF
65
Low speed output to windshield wipers
Front wiper output
Column switch (windshield wipers): LO
ON
Column switch (windshield wipers): Other than LO
OFF
66
High speed output to windshield wipers
Front wiper HI output
Column switch (windshield wipers): HI
ON
Column switch (windshield wipers): Other than HI
OFF
67
Output to windshield washer
Front washer output
Column switch (windshield washers): ON
ON
Column switch (windshield washers): OFF
OFF
68
Door lock output
Door "LOCK" output
Door lock switch: ON
ON
Door lock switch: OFF
OFF
69
Door unlock output
Door "UNLOCK" output
Door lock switch: OFF
ON
Door lock switch: ON
OFF
70
Output to front fog lights
Front fog lamp output
Turn on the fog light switch when the position lamps are on.
ON
When front fog lamps are off
OFF
71*
-
Rear fog lamp output
-
OFF
72
Output to room lamp
Room lamp output
Room lamp: ON
ON
Room lamp: OFF
OFF
73
Output to horn
Horn output
Security alarm is operating
ON
Security alarm is not operated
OFF
76
Power supply to the illumination
Illuminations power supply
Column switch (lighting switch): TAIL
ON
Column switch (lighting switch): Other than TAIL
OFF
77
Output to the power window relay
Power window relay output
Ignition switch: ON
ON
Ignition switch: OFF
OFF
83
Output to rear washer
Rear washer output
Column switch (rear washer): ON
ON
Column switch (rear washer): OFF
OFF
84
Output to rear wiper
Rear wiper output
Column switch (rear wiper): ON
ON
Column switch (rear wiper): OFF
OFF
86
Windshield intermittent wiper interval
Intermittent wiper interval
-
Intermittent wiper interval of the windshield wipers is displayed in seconds. This value depends on position of the variable intermittent wiper control switch and vehicle speed.
88
Electric folding door mirror (OPEN) output
ELC.folding mirror (OPEN) output
Door mirror: Opened
ON
Door mirror: Closed
OFF
89
Electric folding door mirror (CLOSE) output
ELC.folding mirror (CLOSE) output
Door mirror: Closed
ON
Door mirror: Opened
OFF
91*
-
Hood switch
-
OFF
103
Rear window defogger switch
Rear defogger switch
Rear window defogger switch: ON
ON
Rear window defogger switch: OFF
OFF
104
Lighting control sensor output
Automatic lamp sensor voltage
Column switch (lighting switch): HEAD ON
0.685 - 4.8 V
Column switch (lighting switch): OFF
105
Output to security indicator
Security indicator output
When security alarm is active
ON
When security alarm is not active
OFF
106
Output to rear window defogger
Rear defogger output
When rear window defogger is operated
ON
When rear window defogger is not operated
OFF
107
Output to daytime running lamp
DRL output
Daytime running lamp: ON
ON
Daytime running lamp: OFF
OFF
108
Stop lamp switch
Stop lamp switch
Brake pedal: depressed
ON
Brake pedal: released
OFF
109
Output to shift lock signal
Shift Lock output
When all the following conditions are met.

  • Ignition switch: ON
  • Selector lever: P position
  • Brake pedal: depressed
ON
Other than above
OFF
110*
-
ACC output
-
OFF
111*
-
Trunk/Gate opener output
-
OFF
note *: Is displayed as OFF because the item is not used.