Mitsubishi MIRAGE, Service Manual

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Electronic immobilizer (Anti-theft starting system)
5-4 Features and controls
5
attempted. A valid start attempt can only be
achieved (subject to certain conditions) using
a key “registered” to the immobilizer system.
All of the keys provided with your new vehi-
cle have been programmed to the vehicle’s
electronics.
Only keys that have been programmed to the
vehicle’s electronics can be used to start the
vehicle.
If you lose the key, you can order a key from
your authorized Mitsubishi Motors dealer by
referring to the key number.
To prevent vehicle theft, the ID code for the
vehicle keys must be changed.
Take your vehicle and all remaining keys to
your authorized Mitsubishi Motors dealer to
have your ID code changed.
NOTE
 In the following cases, the vehicle may not
be able to recognize the registered ID code
from the key. This means the engine will not
start even when the key is turned to the
“START” position.
• When the key contacts a key ring or other
metallic or magnetic object (Type A)
• When the key grip contacts metal of
another key (Type B)
• When the key contacts or is close to other
immobilizer keys (including keys of other
vehicles) (Type C)
 In cases like the above, move the offending
object(s) away from the key and turn the key
back to the “ACC” or “OFF” position. Then
try to start the engine again. If the engine
does not start, contact an authorized
Mitsubishi Motors dealer.
NOTE
 The key may not operate properly when it is
near an object or facility that emits strong
electromagnetic waves.
 Electronic immobilizer is not compatible
with commercially available remote starting
systems. Use of commercially available
remote starting systems may result in vehicle
starting problems and a loss of security pro-
tection.
 A system failure is suspected when the igni-
tion switch is turned to the “START” posi-
tion, and the engine does not start. In such a
case, contact an authorized Mitsubishi
Motors dealer.
CAUTION
 Do not make any alterations or additions to
the immobilizer system. Alterations or addi-
tions could cause failure of the immobilizer.
Replacement keys
NOTE
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