DESCRIPTION
If a malfunction in the ECM circuit occurs, the AWD control ECU will output this DTC.
|
DTC No. |
DTC Detection Condition |
Trouble Area |
|---|---|---|
|
C1280/82 |
|
|
CAUTION / NOTICE / HINT
HINT:
Check the condition of each related circuit connector before troubleshooting
(See page
).
PROCEDURE
|
1. |
CHECK FOR DTC (SFI SYSTEM) |
(a) Check if the SFI system DTC is output (See page
).
|
Result |
Proceed to |
|---|---|
|
SFI system DTC is not output |
A |
|
SFI system DTC is output |
B |
| A | |
REPLACE AWD CONTROL ECU |
| B | |
GO TO SFI SYSTEM |
Linear Solenoid Circuit (C1298/98)
AWD Warning Light does not Come ONCheck For Intermittent Problems
CHECK FOR INTERMITTENT PROBLEMS
1. CHECK FOR INTERMITTENT PROBLEMS
HINT:
A momentary interruption (open circuit) in the connectors and/or wire harness
between the sensors and ECUs can be detected using the ECU Data List function of
the Techstream.
(a) ...
Removal
REMOVAL
PROCEDURE
1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable
is reconnected (See page ).
2. REMOVE COOL AIR INTAKE DUCT SEAL
3. REMOVE NO. 1 ENGINE CO ...
Intake System
Parts Location
PARTS LOCATION
ILLUSTRATION
System Diagram
SYSTEM DIAGRAM
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT INTAKE SYSTEM
HINT:
Perform "Inspection After Repair" after repairing vacuum leaks in the ...