|
Symptom | Suspected Area |
Link |
|
Theft deterrent system cannot be set |
Refer to "Security Indicator Light Does not Blink" |
 |
|
Refer to "Front Door Courtesy Switch Circuit" |
|
|
Refer to "Rear Door Courtesy Switch Circuit" |
|
|
Refer to "Luggage Compartment Door Courtesy Switch Circuit" |
|
|
Front door lock with motor assembly |
|
|
Rear door lock with motor assembly |
|
|
Luggage compartment door lock assembly |
|
|
Refer to "Engine Hood Courtesy Switch Circuit" |
|
|
Security indicator light does not blink when theft deterrent system is set |
Refer to "Security Indicator Light Does not Blink" |
|
|
Alarm sounding state cannot be canceled when power switch is turned on (IG) |
Refer to "Smart Key System (for Start Function)" |
|
|
Certification ECU (Smart key ECU assembly) |
- |
| If
the symptom(s) still occur after the above areas are inspected and
proved to be normal, replace the main body ECU (multiplex network body
ECU) |
|
|
Theft deterrent system can be set even when door is open |
Refer to "Front Door Courtesy Switch Circuit" |
|
|
Refer to "Rear Door Courtesy Switch Circuit" |
|
|
Refer to "Luggage Compartment Door Courtesy Switch Circuit" |
|
|
If
the symptom(s) still occur after the above areas are inspected and
proved to be normal, replace the main body ECU (multiplex network body
ECU) |
|
|
Theft deterrent system can be set even when engine hood is open |
Refer to "Engine Hood Courtesy Switch Circuit" |
|
|
Vehicle horns do not sound while theft deterrent system is in alarm sounding state |
Refer to "Horn Circuit" |
|
|
Low beams do not blink while theft deterrent system is in alarm sounding state |
Refer to "LIGHTING SYSTEM"*1 |
|
|
Refer to "LO-beam Headlight does not Illuminate"*2 |
|
|
If
the symptom(s) still occur after the above area is inspected and proved
to be normal, replace the main body ECU (multiplex network body ECU) |
|
|
Taillights do not blink while theft deterrent system is in alarm sounding state |
Refer to "Taillight Relay Circuit"*1 |
|
|
Refer to "Taillight Relay Circuit"*2 |
|
|
If
the symptom(s) still occur after the above area is inspected and proved
to be normal, replace the main body ECU (multiplex network body ECU) |
|
|
Hazard warning lights do not flash while theft deterrent system is in alarm sounding state |
Combination meter assembly |
- |
| If
the symptom(s) still occur after the above area is inspected and proved
to be normal, replace the main body ECU (multiplex network body ECU) |
|
|
Interior lights does not light up while theft deterrent system is in alarm sounding state |
Refer to "Interior Light Circuit" |
|
|
If
the symptom(s) still occur after the above area is inspected and proved
to be normal, replace the main body ECU (multiplex network body ECU) |
|
|
Security horn does not sound while theft deterrent system is in alarm sounding state |
Refer to "Security Horn Circuit" |
|
|
Low beams blink even when theft deterrent system is not set |
Refer to "LIGHTING SYSTEM"*1 |
|
|
Refer to "LO-beam Headlight does not Illuminate"*2 |
|
|
If
the symptom(s) still occur after the above area is inspected and proved
to be normal, replace the main body ECU (multiplex network body ECU) |
|
|
Taillights blink even when theft deterrent system is not set |
Refer to "Taillight Relay Circuit"*1 |
|
|
Refer to "Taillight Relay Circuit"*2 |
|
|
If
the symptom(s) still occur after the above area is inspected and proved
to be normal, replace the main body ECU (multiplex network body ECU) |
|
|
Hazard warning lights flash even when theft deterrent system is not set |
Combination meter assembly |
- |
| If
the symptom(s) still occur after the above area is inspected and proved
to be normal, replace the main body ECU (multiplex network body ECU) |
|
|
Interiors light comes on even when theft deterrent system is not set |
Refer to "Interior Light Circuit" |
|
|
If
the symptom(s) still occur after the above area is inspected and proved
to be normal, replace the main body ECU (multiplex network body ECU) |
|
|
The vehicle does not enter the alarm sounding state as the auxiliary battery is reconnected |
Check the auxiliary battery |
|
|
Refer to "Power Source Circuit" |
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