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Home >> Infiniti >> 2024 >> QX55 Essential >> Repair and Diagnosis >> Electrical >> Gauges >> Meter, Warning Lamp And Indicator (DTC/Circuit Diagnosis) >> DTC/Circuit Diagnosis >> B2323-1C, B2323-16, B2323-44, B2323-45, B2323-47, B2323-49, B2323-87, B2323-98 Combination Meter >> DTC Description

DTC Description

DTC DETECTION LOGIC 

DTC No. CONSULT screen terms(Trouble diagnosis content) DTC detection condition
B2323-1C Combination meter[VOLTAGE OUT OF RANGE] Diagnosis condition When ignition switch is ON.
Signal (terminal) -
Threshold Internal failure
Diagnosis delay time -
B2323-16 Combination meter[CIRC VOLT BELOW THRESHOLD] Diagnosis condition When ignition switch is ON.
Signal (terminal) -
Threshold Internal failure
Diagnosis delay time -
B2323-44 Combination meter[DATA MEMORY ERROR] Diagnosis condition When ignition switch is ON.
Signal (terminal) -
Threshold Internal failure
Diagnosis delay time -
B2323-45 Combination meter[PROGRAM MEMORY ERROR] Diagnosis condition When ignition switch is ON.
Signal (terminal) -
Threshold Internal failure
Diagnosis delay time -
B2323-47 Combination meter[WATCHDOG/SAFETY μC ERROR] Diagnosis condition When ignition switch is ON.
Signal (terminal) -
Threshold Internal failure
Diagnosis delay time -
B2323-49 Combination meter[INTERNAL ELECTRONIC FAILURE] Diagnosis condition When ignition switch is ON.
Signal (terminal) -
Threshold Internal failure
Diagnosis delay time -
B2323-87 Combination meter[MISSING MESSAGE] Diagnosis condition When ignition switch is ON.
Signal (terminal) -
Threshold Internal failure
Diagnosis delay time -
B2323-98 Combination meter[TEMP TOO HIGH] Diagnosis condition When ignition switch is ON.
Signal (terminal) -
Threshold Internal failure
Diagnosis delay time -

POSSIBLE CAUSE 

Combination meter

FAIL-SAFE 

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