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Home >> Infiniti >> 2017 >> QX30 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTCS) (3 Of 5) >> DTC/Circuit Diagnosis >> DTC P0513: Immobilizer >> DTC Description >> DTC Detection Logic

DTC Detection Logic

DTC CONSULT screen terms DTC detecting condition
(Trouble diagnosis content) [Malfunction type]
P0513 00 Immobilizer
(Incorrect Immobilizer Key)
NO SUBTYPE INFORMATION The start enable was not issued.
01 ELECTRICAL MALFUNCTION The start enable was not issued. There is a general electrical malfunction.
02 GENERAL ELEC MALFUNCTN The start enable was not issued. There is a general signal malfunction.
03 FM/PWM ERROR The start enable was not issued. There is a frequency or pulse width modulation malfunction.
04 SYSTEM INTERNAL MALFUNCTN The start enable was not issued. There is an internal malfunction.
05 SYSTEM PROGRAMMING ERROR The start enable was not issued. There is a programming malfunction.
06 ALGORITHM BASED ERROR The start enable was not issued. There is an algorithm malfunction.
07 MECHANICAL MALFUNCTION The start enable was not issued. There is a mechanical malfunction.
08 BUS SIGNAL/MESSAGE ERROR The start enable was not issued. There is a signal malfunction or the message is malfunctioning.
09 COMPONENT MALFUNCTION The start enable was not issued. There is a component malfunction.
10 - The start enable was not issued. Reserved for ISO/SAE
11 CIRCUIT SHORT TO GROUND The start enable was not issued. There is a short circuit to ground.
12 CIRCUIT SHORT TO BATTERY The start enable was not issued. There is a short circuit to positive.
13 CIRCUIT OPEN The start enable was not issued. There is an open circuit.
14 CIRC SHORT TO GRND OR OPEN The start enable was not issued. There is a short circuit to ground or an open circuit.
15 CIRC SHORT TO BATT OR OPEN The start enable was not issued. There is a short circuit to positive or an open circuit.
16 CIRC VOLT BELOW THRESHOLD The start enable was not issued. The limit value for electrical voltage has not been attained.