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Home >> Infiniti >> 2018 >> QX30 Essential, AWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System (DTC/Circuit Diagnosis) (3 Of 4) >> DTC/Circuit Diagnosis >> DTC P062B: ECM >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

DTC No.

CONSULT screen terms

DTC detecting condition

DTC

(Trouble diagnosis content)

Malfunction type

P062B

00

CONTROL MODULE

(Internal control module fuel injector control performance)

NO SUBTYPE INFORMATION

There is an internal control unit malfunction in the monitoring function for the fuel injectors.

62

SIGNAL COMPARE ERROR

There is an internal control unit malfunction in the monitoring function for the fuel injectors. The signal comparison is malfunction.

63

CIRC/COMP PROTECTN TIMEOUT

There is an internal control unit malfunction in the monitoring function for the fuel injectors. The duration of the actuation was exceeded: overload protection is active.

64

SIGNAL PLAUSIBILITY ERROR

There is an internal control unit malfunction in the monitoring function for the fuel injectors. There is an implausible signal.

66

SIG HAS TOO MANY TRNSIT/EVNTS

There is an internal control unit malfunction in the monitoring function for the fuel injectors. The signal has too many transitions or events.

68

EVENT INFORMATION

There is an internal control unit malfunction in the monitoring function for the fuel injectors. There is incomplete information.