codes TOYOTA T100 1996 Factory Workshop Manual

Downloaded from www.Manualslib.com manuals search engine BE4032
BE4033I00021
Normal Code
0.25 sec.
0.25 sec.
ON
OFF
ON
OFF
4 sec.1.5 sec. 0.5 sec.
2.5 sec.0.5 sec.1.5 sec.
Malfunction codes 11 and 21
Code 11 Code 21
N09348
TOYOTA hand−held tester
TOYOTA Break−out−box
N06038
ECU−B Fuse
− DIAGNOSTICSCRUISE CONTROL SYSTEM
DI−411
1996 TOYOTA T100 (RM449U)
HINT:
If the DTC is not output, inspect the Tc circuit (See page
DI−456).
As an example, the blinking patterns for codes; normal,
11 and 21 are shown in the illustration.
2. ECU TERMINAL VALUES MEASUREMENT BY USING
TOYOTA BREAK−OUT−BOX AND TOYOTA HAND−
HELD TESTER
(a) Hook up the TOYOTA break−out−box and TOYOTA
hand−held tester to the vehicle.
(b) Read the ECU input/output values by following the
prompts on the tester screen.
HINT:
TOYOTA hand−held tester has a ”Snapshot” function. This re-
cords the measured values and is effective in the diagnosis of
intermittent problems.
Please refer to the TOYOTA hand−held tester /TOYOTA
break−out−box operator’s manual for further details.
3. DTC CLEARANCE
(a) After completing repairs, the diagnostic trouble code re-
tained in memory can be cleared by removing the ECU−B
fuse for 10 seconds or more, with the ignition switch OFF.
(b) Check that the normal code is displayed after connecting
the fuse.

Downloaded from www.Manualslib.com manuals search engine DI34W−02
− DIAGNOSTICSCRUISE CONTROL SYSTEM
DI−415
1996 TOYOTA T100 (RM449U)
DIAGNOSTIC TROUBLE CODE CHART
If a malfunction code is displayed during the DTC check, check the circuit listed for that code in the table
below and proceed to the appropriate page.
DTC No.
(See Page)Detection ItemTrouble Area
11
(DI−420)Actuator Motor Circuit
Actuator
Wire harness
Cruise control ECU
12
(DI−422)Actuator Magnetic Clutch Circuit
Actuator
Stop light switch
Wire harness
Cruise control ECU
13
(DI−425)Actuator Position Sensor Circuit
Actuator
Wire harness
Cruise control ECU
21
(DI−428)Vehicle Speed Sensor Circuit
Vehicle speed sensor
Wire harness
Cruise control ECU
*23
(DI−428)Actuator Control Cable
Vehicle Speed Sensor circuit
Vehicle speed sensor
Speed control cable function
Wire harness
Cruise control ECU
32
(DI−431)Control Switch Circuit
Cruise control switch
Wire harness
Cruise control ECU
34
(DI−431)Voltage abnormality in control switch circuit
Control switch
Wire harness
Cruise control ECU
41 Cruise Control ECUCruise control ECU
HINT:
When 2 or more codes are indicated, the lowest numbered code will be displayed first.
*When the vehicle speed decreases on uphill roads, the speed can be set again and drive can be continued
(This is not a malfunction.).

Downloaded from www.Manualslib.com manuals search engine N15353
F Duct Heater to Register No. 3
Center Register
Mounting Bracket No. 1
Center Bracket Stay No. 2Register No. 2
Instrument PanelCup Holder Duct Heater to Register No. 5
Mounting Bracket No. 2 F
FFF
F
F
F
F
FF
F
F
F
FF
FF
V06838
A
D
GB
E
HC
F
I Code Shape Sizeø = 6 (0.24)
L = 22 (0.87)
Code Shape Size Code Shape Size
ø = 5 (0.20)
L = 14 (0.55)
ø = 5 (0.20)
L = 18 (0.71)ø = 8 (0.31)
L = 20 (0.79)
ø = 5 (0.20)
L = 16 (0.63)ø = 5 (0.20)
L = 14 (0.55) ø = 6 (0.24)
L = 18 (0.71)
− BODYINSTRUMENT PANEL
BO−35
1919 Author: Date:
1996 TOYOTA T100 (RM449U)
HINT:
Screw shapes and sizes are inndecated in the able below.
The codes (A ∼ I) correspond to those indecated on the previous pages.