Open circuit

2008 Mazda 6 s Sport, 4D Hatchback, StandardSECTION Open circuit
WARNING: This page is about a different car, the 2005 Mazda MX-5 Miata. However, it is still accessible from the selected car via links, so may be relevant.
  • If there is no continuity, the circuit is open. Repair or replace the harness.
    • CKP circuit (CKP sensor connector terminal B and PCM connector terminal 3Y.)
    • Power circuit (CKP sensor connector terminal A and main relay terminal D through common connector.)
    • GND circuit (CKP sensor connector terminal C and PCM connector terminal 4A through common connector.)
    Fig 1: Identifying Main Relay
    G03638004Courtesy of MAZDA MOTORS CORP.
RENDER: 1.0x

NO RELATED

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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.