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11-380
Remote Anti-theft System
11.10.7 Diagnostic Information and Procedures
11.10.7.1 Diagnosis Description
Refer to
11.9.2.1 Description and
that it will help to determine the correct diagnostic steps, more importantly, it also help to determine whether the customer described
situation is normal.
11.10.7.2 Visual Inspection
–
Check installed after market equipment that may affect the remote anti-theft system operations.
–
Check the easy to access system components to identify whether there is a significant damage or a potential malfunction.
–
If the remote control is inoperative, confirm the remote control battery has power before check the system.
11.10.7.3 Remote Control Inoperative
–
Confirm the remote control battery has power.
–
Deactivate the anti-theft function, unlock the driver door. Turn the key to ON and OFF 6 times in 10 s and leave the key at the
OFF position. At this time, the anti-theft indicator is on indicating the key learn mode. Press and hold key key on the remote
control, if the anti-theft light flash once, then the key learn is successful. Four keys can be learned. The key learn process will
end after 10 s or after four keys learn, or the ignition key is turned to "ON" after at least one key learn.
Note
After the first key learn, the previous id will be cleared.
11.10.7.4 Symptom Table
Suggestion:
–
Before the anti-theft system diagnostic: Make sure door lock control system and the remote control door lock control system are
working correctly.
–
Diagnostic steps are in the following table.
–
Check the fuses and relays before check suspected parts.
Symptoms
Remote Control Can Not Lock Doors
EC718/EC718RV EC715/EC715RV 10/2009
Operationget familiar with the system functions and operation before start system diagnostics, so
Suspected Parts
1. Alarm Indicator Circuit
2. The Door Key Lock / Unlock Switch
Circuit
3. Door Controlled Lamp Switch Circuit
4. Rear Compartment Controlled Lamp
Switch Circuit
5. Hood Controlled Lamp Switch Circuit
Body Electric
Measures / Refer to
Refer to
11.10.7.5 Anti-theft Indicator
Inoperative.
Refer to
11.9.6.1
Schematic.
Refer
to
11.4.7.10 Courtesy
Inoperative.
Refer to
11.4.7.11 Rear Compartment
Lamp
Inoperative.
Refer to
11.4.7.11 Rear Compartment
Lamp
Inoperativeinspection
check the hood controlled lamp switch
control circuit.
Lamp
methods,
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