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Home >> Infiniti >> 2019 >> QX60 Pure, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTC/Circuit Diagnosis) (7 Of 17) >> DTC/Circuit Diagnosis >> DTC P0204: Fuel Injector >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

P0201

INJECTOR CIRC-CYL1

(Injector circuit/open - cylinder 1)

Diagnosis condition

Engine running at idle

Signal (terminal)

No. 1 fuel injector signal

Threshold

ECM detects No. 1 injector circuit is open or shorted

Diagnosis delay time

--

P0202

INJECTOR CIRC-CYL2

(Injector circuit/open - cylinder 2)

Diagnosis condition

Engine running at idle

Signal (terminal)

No. 2 fuel injector signal

Threshold

ECM detects No. 2 injector circuit is open or shorted

Diagnosis delay time

--

P0203

INJECTOR CIRC-CYL2

(Injector circuit/open - cylinder 3)

Diagnosis condition

Engine running at idle

Signal (terminal)

No. 3 fuel injector signal

Threshold

ECM detects No. 3 injector circuit is open or shorted

Diagnosis delay time

--

P0204

INJECTOR CIRC-CYL4

(Injector circuit/open - cylinder 4)

Diagnosis condition

Engine running at idle

Signal (terminal)

No. 4 fuel injector signal

Threshold

ECM detects No. 4 injector circuit is open or shorted

Diagnosis delay time

--

P0205

INJECTOR CIRC-CYL5

(Injector circuit/open - cylinder 5)

Diagnosis condition

Engine running at idle

Signal (terminal)

No. 5 fuel injector signal

Threshold

ECM detects No. 5 injector circuit is open or shorted

Diagnosis delay time

--

P0206

INJECTOR CIRC-CYL6

(Injector circuit/open - cylinder 6)

Diagnosis condition

Engine running at idle

Signal (terminal)

No. 6 fuel injector signal

Threshold

ECM detects No. 6 injector circuit is open or shorted

Diagnosis delay time

--