T–182
ON-BOARD DIAGNOSTIC [CRUISE CONTROL SYSTEM]
DTC 31
A6E817266350W05
Diagnostic procedure
DTC 31
Brake switch
DETECTION
CONDITION
•
Voltage detected at cruise actuator connector terminal C is not
approximately 12 V
or voltage detected
at cruise actuator connector terminal K is not
approximately 0 V
.
POSSIBLE
CAUSE
•
Burnt STOP 15 A fuse
•
Cruise actuator malfunction
•
Brake switch and/or brake switch 2 malfunction
•
Open circuit in wiring harness between STOP 15 A fuse and brake switch
•
Open circuit in wiring harness between brake switch and cruise actuator terminal C
•
Short circuit in wiring harness between brake switch 2 and cruise actuator terminal K
STEP
INSPECTION
ACTION
1
VERIFY WHICH BRAKE SWITCH CIRCUIT IS
MALFUNCTIONING
•
Does brake light illuminate when brake pedal
depressed?
Yes
Go to Step 6.
No
Go to next step.
2
INSPECT STOP 15 A FUSE FOR FUSION
•
Is STOP 15 A fuse okay?
Yes
Go to next step.
No
Replace fuse after inspecting and repairing wiring harness.
* 3
INSPECT WIRING HARNESS BETWEEN
STOP 15 A FUSE AND BRAKE SWITCH FOR
CONTINUITY
•
Depress brake pedal.
•
Is voltage at brake switch connector terminal
D
approximately 12 V
?
Yes
Go to Step 5.
No
Go to next step.
* 4
INSPECT WIRING HARNESS BETWEEN
STOP 15 A FUSE AND BRAKE SWITCH FOR
CONTINUITY
•
Is voltage at brake switch connector terminal
B
approximately 12 V
?
Yes
Inspect brake switch.
(See
P–8 BRAKE SWITCH INSPECTION
)
No
Repair wiring harness. (STOP 15 A fuse—Brake switch)
* 5
INSPECT WIRING HARNESS BETWEEN
BRAKE SWITCH AND BRAKE LIGHT FOR
CONTINUITY
•
Depress brake pedal.
•
Is voltage at brake light connector terminal
(power supply side)
approximately 12 V
?
Yes
Inspect following electrical parts.
•
Brake light bulb
•
Wiring harness between brake light and ground
No
Repair wiring harness. (Brake switch—Brake light)
* 6
INSPECT WIRING HARNESS BETWEEN
BRAKE SWITCH AND CRUISE ACTUATOR
FOR CONTINUITY
•
Depress brake pedal.
•
Is voltage at cruise actuator connector
terminal C
approximately 12 V
?
Yes
Go to next step.
No
Repair wiring harness. (Cruise actuator—Brake switch)
Содержание 6 2002
Страница 104: ...F 4 LOCATION INDEX End Of Sie FUEL SYSTEM A6E390001006W01 Engine Room Side A6E3912W015...
Страница 151: ...F 36 EXHAUST SYSTEM A6E3914W002...
Страница 312: ...F 182 TROUBLESHOOTING QUICK DIAGNOSTIC CHART A6E398018881W02 A6E3980W001...
Страница 313: ...TROUBLESHOOTING F 183 F A6E3980W002...
Страница 314: ...F 184 TROUBLESHOOTING A6E3980W003...
Страница 315: ...TROUBLESHOOTING F 185 F End Of Sie A6E3980W004...
Страница 410: ...K 3 K...
Страница 411: ...K 4 LOCATION INDEX AUTOMATIC TRANSAXLE LOCATION INDEX A6E560001074W01 LOCATION INDEX A6E5600W001...
Страница 526: ...TROUBLESHOOTING K 115 K QUICK DIAGNOSIS CHART A6E568001030W04 A6E5680W001...
Страница 527: ...K 116 TROUBLESHOOTING End Of Sie A6E5680W002...
Страница 653: ...ON BOARD DIAGNOSTIC ABS TCS P 57 P...
Страница 701: ...TROUBLESHOOTING ABS TCS DYNAMIC STABILITY CONTROL P 105 P Vehicle with ABS TCS A6E6980W002...
Страница 702: ...P 106 TROUBLESHOOTING ABS TCS DYNAMIC STABILITY CONTROL Vehicle with DSC End Of Sie A6E6980W100...
Страница 819: ...OUTSIDE MIRROR S 60 2 THIS PAGE IS INTENTIONALLY LEFT BLANK End Of Sie...
Страница 971: ...T 76 WARNING AND INDICATOR SYSTEM Operating Order A6E8118W009...
Страница 1150: ...U 4 LOCATION INDEX End Of Sie CONTROL SYSTEM A6E850001042W01 L H D A6E8500W003 A6E8500W004...
Страница 1152: ...U 6 LOCATION INDEX R H D A6E8500W005 A6E8500W006...
Страница 1177: ...U 26 BASIC SYSTEM 12 Perform the refrigerant system performance test See U 13 REFRIGERANT SYSTEM PERFORMANCE TEST A6E8516W029...