DTC Detection Logic

2015 Nissan-Datsun Juke SL, 4WDSECTION DTC Detection Logic
DTC No. Trouble diagnosis name
(Trouble diagnosis content)
DTC detecting condition Possible cause
P0201 INJECTOR CIRC-CYL1
(No. 1 fuel injector circuit)
ECM detects No. 1 injector circuit is open or shorted.
  • The fuel injector circuit is open or shorted
  • Fuel injector
  • ECM
P0202 INJECTOR CIRC-CYL2
(No. 2 fuel injector circuit)
ECM detects No. 2 injector circuit is open or shorted.
P0203 INJECTOR CIRC-CYL3
(No. 3 fuel injector circuit)
ECM detects No. 3 injector circuit is open or shorted.
P0204 INJECTOR CIRC-CYL4
(No. 4 fuel injector circuit)
ECM detects No. 4 injector circuit is open or shorted.
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.