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8.
Faults & the Solutions
Faults
Solution
Fail to turn it on
Please check if built-in battery is charged, and power wires connected well.
No GSM signal
Please check if SIM card installed correctly.
Please check if SIM card is WCDMA/GSM network.
Don’t turn on the PIN code
no calls can be diverted
No GPS
Installed location should be unblocked to ensure to receive GPS signals.
No reply to SMS command Password wrong or the SMS format is wrong
Call without SMS reply or
cannot receive alarm SMS
Authorized number is wrong or without setting any authorized number
Stop engine fail
Check the relay for engine cut is right connected.
Remote Controller
fail
Remove external power , turn on the device and program again
Siren fail
Siren’s voltage is DC12V/24V/1A. Siren can’t be activated if it is negative
triggered.
