DIAGNOSTIC TROUBLE CODE CHART
HINT:
If a trouble code is stored during the DTC check, inspect the trouble areas listed for that code. For details of the code, refer to the "See page" below.
1. CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) DIAGNOSTIC TROUBLE CODE CHART
Certification ECU (Smart Key ECU Assembly)
DTC Code |
Detection Item |
Trouble Area |
See page |
---|---|---|---|
B2784 |
Antenna Coil Open / Short |
1. Engine switch 2. Certification ECU (Smart key ECU assembly) |
|
B278A |
Short to GND in Immobiliser System Power Source Circuit |
1. Wire harness or connector 2. Engine switch 3. Certification ECU (Smart key ECU assembly) |
|
2. ECM DIAGNOSTIC TROUBLE CODE CHART
HINT:
The DTCs for the engine immobiliser system are specified above. If the other codes are output, check the DTC chart for the SFI system.
ECM
DTC Code |
Detection Item |
Trouble Area |
See page |
---|---|---|---|
B2799 |
Engine Immobiliser System Malfunction |
1. Wire harness or connector 2. ECM 3. Certification ECU (Smart key ECU assembly) |
|
B279A |
Theft Deterrent System Communication Line High Fixation |
1. Wire harness or connector 2. ECM 3. Certification ECU (Smart key ECU assembly) |
|
B279C |
Theft Deterrent System Presence Detection |
ECM |
|
Back Door Closer does not Operate
DESCRIPTION
When the back door closer does not operate, one of the following may be the cause:
1) improper fit of the back door, or a foreign object is stuck in the back door
or 2) initialization of the power back door ECU (power back door motor unit)*1, ...
Installation
INSTALLATION
CAUTION / NOTICE / HINT
HINT:
Use the same procedure for the RH side and LH side.
The procedure listed below is for the LH side.
PROCEDURE
1. INSTALL REAR AXLE HUB AND BEARING ASSEMBLY
(a) Apply a total of 0.1 to 0.3g (0.00 ...
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the LIN communication system.
*: Use the Techstream.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
NEXT
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