Checks And Inspections; Immobiliser - APRILIA SR MAX 125 ie Service Station Manual

SR MAX 125 ie
48. Centralina elettronica per iniezione
49. Diagnostica
54. Pompa della benzina
55. Iniettore carburante
56. Sonda lambda
58. Sensore giri motore
61. Pompa acqua

Checks and inspections

Immobiliser

The electric ignition system is fed with direct cur-
rent and is protected by an anti-theft immobilizer.
The ignition system consists of:
- an electronic control unit
- immobilizer aerial
- master and service keys with built-in transponder
- HV coil
- diagnosis LED
- decoder
The diagnosis LED also works as a blinking light
to deter theft. This function is activated every time
the key switch is set to «OFF», when the side
stand is lowered or the engine emergency cut-off
switch is set to «OFF». It remains activated for 48
hours in order not to affect the battery charge.
When the ignition switch is turned to «ON», the
deterring blinker function is deactivated. Subse-
quently, a flash confirms the switching to « ON».
The duration of the flash depends on the electronic
control unit program (see figure).
Electrical system
ELE SYS - 65