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Home >> Infiniti >> 2017 >> QX30 Luxury, FWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTCS) (4 Of 5) >> 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.