Honda Accord 2008 Manual page 2440

07/11/02 09:44:36 61TA0000_220_0410
Status Log
If you suspect there is a immobilizer system problem, check the status log.
1. Connect the HDS to the data link connector.
2. Turn the ignition switch to ON (II).
3. On the HDS screen, at MAIN MENU, enter IMMOBILIZER, then select IMMOBILIZER SET-UP, select IMMOBILIZER
INFORMATION, then select STATUS LOG.
4. Check the STATUS LOG count. Troubleshoot the status with the highest count first. If no counts are listed, the
immobilizer system is OK. Continue with normal symptom troubleshooting.
Status Log No.
A-1
A-2
A-3
B-1
B-2
D-1
D-3
ＴＡ０８Ａ００Ｊ４６６３６２０００００ＦＡＡＴ７０
Detected Item
KEY CODE MISMATCH
(Code format normal, but code
data is mismatch)
KEY CODE MISMATCH
(Code format failure)
KEY CODE MISMATCH
(No key code or non-
immobilizer key)
ECM/PCM CODE MISMATCH
(Code format normal, but code
data is mismatch)
ECM/PCM MISMATCH
(Code format failure)
SECURITY-NET LINE PROBLEM
(Short to ground)
SECURITY-NET LINE PROBLEM
(Open line or PCM failure)
Probable Cause
1. The key was not registered
2. Interference from metal such as key chains
3. Low battery voltage
1. Ignition switch was turned to ON (II) with another
type of immobilizer key or aftermarket key
2. Interference from metal such as key chains
3. Low battery voltage
1. Ignition switch was turned to ON (II) with another
type of immobilizer key or aftermarket key
2. Interference from metal such as key chains
3. Low battery voltage
4. Key failure
5. Immobilizer-keyless control unit failure
1. ECM/PCM was not registered correctly
2. Low battery voltage
3. Poor or loose terminal connections at the
immobilizer-keyless control unit
4. Communication line electrical noise
1. ECM/PCM was not registered correctly
2. Low battery voltage
3. Poor or loose terminal connections at the
immobilizer-keyless control unit
4. Communication line electrical noise
1. Low battery voltage
2. Poor or loose terminal connections at the
immobilizer-keyless control unit and the ECM/PCM
3. Communication line electrical noise
1. Open or short in the harness from the ECM/PCM to
the immobilizer-keyless control unit
2. Low battery voltage
3. Poor or loose terminal connections at the
immobilizer-keyless control unit and the ECM/PCM
4. Communication line electrical noise
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