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Home >> Infiniti >> 2023 >> QX55 Essential >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Meter, Warning Lamp & Indicator (DTC/Circuit Diagnosis) >> DTC/Circuit Diagnosis >> DTC B2323-1C, B2323-16, B2323-44, B2323-45, B2323-47, B2323-49, B2323-87, B2323-98 : Combination Meter >> DTC Description >> DTC Detection Logic

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 C 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

--