ON-BOARD DIAGNOSTIC
F–163
F
Diagnostic procedure
POSSIBLE
CAUSE
•
VAD solenoid valve malfunction.
•
Connector or terminal malfunction.
•
Short to ground in wiring between VAD solenoid valve terminal B and PCM terminal 4C
•
Open circuit in wiring between main relay and VAD solenoid valve terminal A
•
Open circuit in wiring between VAD solenoid valve terminal B and PCM terminal 4C
•
Short to power in wiring between VAD solenoid valve terminal B and PCM terminal 4C
•
PCM malfunction
STEP
INSPECTION
ACTION
1
PERFORM DTC CONFIRMATION PROCEDURE
•
Perform DTC CONFIRMATION PROCEDURE.
(See
F–66 DTC CONFIRMATION
PROCEDURE
.)
•
Is same DTC present?
Yes Go to next step.
No
Intermittent concern exists. Go to INTERMITTENT
CONCERN TROUBLESHOOTING procedure.
(See
F–227 INTERMITTENT CONCERN
TROUBLESHOOTING
.)
2
CLASSIFY POWER CIRCUIT OR CONTROL
CIRCUIT MALFUNCTION
•
Is the same DTC and P0102, P0103, P0403,
P0661, P0662, P2009 or P2010 present?
Yes Malfunction at power circuit, then go to next step
No
Malfunction at VAD solenoid valve or control circuit, then go
to Step 5
3
INSPECT POOR CONNECTION OF VAD
SOLENOID VALVE CONNECTOR
•
Disconnect VAD solenoid valve connector.
•
Inspect for poor connection (damaged, pulled-
out terminals, corrosion, etc.).
•
Are there any malfunctions?
Yes Repair terminals, then go to Step 11.
No
Go to next step.
4
INSPECT VAD SOLENOID VALVE POWER
CIRCUIT FOR OPEN CIRCUIT
•
Turn ignition switch to ON (Engine OFF).
•
Measure voltage between VAD solenoid valve
connector terminal A and body ground.
•
Is voltage
B+
?
Yes Inspect VAD solenoid valve.
•
If there is a malfunction, replace VAD solenoid valve,
then go to Step 11
•
If there is no malfunction, go to Step 12
No
Repair or replace VAD solenoid valve power circuit for
open, then Go to Step 11.
5
INSPECT POOR CONNECTION OF VAD
SOLENOID VALVE CONNECTOR
•
Disconnect connector.
•
Inspect for poor connection (damaged, pulled-
out terminals, corrosion, etc.).
•
Are there any malfunctions?
Yes Repair or replace terminals, then go to Step 11.
No
Go to next step.
6
INSPECT VAD SOLENOID VALVE
•
Perform VAD solenoid valve inspection.
(See
F–12 VARIABLE AIR DUCT (VAD)
SHUTTER VALVE INSPECTION (L3)
.)
•
Is clutch switch okay?
Yes Go to Step 11.
No
Replace VAD solenoid valve, then go to Step 11.
DTC P1410
Variable air duct (VAD) control system circuit malfunction
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...