ON-BOARD DIAGNOSTIC (DYNAMIC STABILITY CONTROL)
P–87
P
Diagnostic procedure
End Of Sie
DTC C1194, C1198, C1210, C1214, C1242, C1246, C1250, C1254, C1400, C1410, C1957, C1958
A6E697367650W15
Diagnostic procedure
STEP
INSPECTION
ACTION
1
INSPECT ABS FUSE CONDITION
•
Is ABS fuse (60 A) okay?
Yes
Go to next step.
No
Replace fuse, then go to Step 4.
2
INSPECT FAIL-SAFE RELAY POWER
SUPPLY CIRCUIT FOR OPEN CIRCUIT
•
Turn ignition key to OFF.
•
Disconnect DSC HU/CM connector.
•
Connect
SST
(adapter harness) to DSC HU/
CM connector (harness side only).
•
Turn ignition key to ON (engine OFF).
•
Measure voltage between DSC HU/CM
terminal C (harness side) of
SST
and
ground.
•
Is voltage
B+
?
Yes
Go to next step.
No
Repair or replace harness for open circuit between battery
positive terminal and DSC HU/CM terminal C, then go to
Step 4.
4
VERIFY FAIL-SAFE OPERATION
•
Turn ignition key to OFF.
•
Remove
SST
(adapter harness) and connect
all disconnected connectors.
•
Connect WDS or equivalent to DLC-2.
•
Turn ignition key to ON (engine OFF).
•
Access ABS_POWER using WDS or
equivalent.
•
Does fail-safe relay operate?
Yes
Go to next step.
No
Replace DSC HU/CM, then go to next step.
5
VERIFY TROUBLESHOOTING COMPLETED
•
Clear DTC from memory.
See
P–46 Clearing DTCs Procedures
•
Is same DTC present?
Yes
Replace DSC HU/CM, then go to next step.
No
Go to next step.
6
VERIFY AFTER REPAIR PROCEDURE
•
Is there any other DTC present?
Yes
Go to applicable DTC inspection.
No
Troubleshooting completed.
DTC
C 1210
C 1214
C 1194
C 1198
C 1246
C 1254
C 1242
C 1250
C 1400
C 1410
C 1957
C 1958
RF pressure reduction solenoid valve
RF pressure retention solenoid valve
LF pressure reduction solenoid valve
LF pressure retention solenoid valve
RR pressure reduction solenoid valve
RR pressure retention solenoid valve
LR pressure reduction solenoid valve
LR pressure reduction solenoid valve
RF traction switch solenoid valve
LF traction switch solenoid valve
RF DSC switch solenoid valve
LF DSC switch solenoid valve
DETECTION
CONDITION
•
Solenoid monitor signal does not track in response to solenoid ON/OFF command.
POSSIBLE
CAUSE
•
Stuck solenoid valve in DSC HU/CM
STEP
INSPECTION
ACTION
1
VERIFY SOLENOID VALVE OPERATION
•
Turn ignition key to OFF.
•
Remove
SST
(adapter harness) and connect
all disconnected connectors.
•
Connect WDS or equivalent to DLC-2.
•
Turn ignition key to ON (engine OFF).
•
Access solenoid valve(s) PIDs using WDS or
equivalent.
•
Does solenoid valve operate?
Yes
Go to next step.
No
Repair DSC HU/CM, then go to next step.
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...