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Home >> Mazda >> 2017 >> CX-5 Grand Select, FWD >> Repair and Diagnosis >> Body & Frame >> Door Locks >> On-Board Diagnostic - Start Stop Unit >> DTC P0615-11; Starter Relay Circuit Malfunction >> Notes

DTC P0615-11; Starter Relay Circuit Malfunction: Notes

DTC P0615-11; STARTER RELAY CIRCUIT MALFUNCTION DETECTION CONDITION AND POSSIBLE CAUSES

Description Starter relay circuit malfunction
Detection condition
  • Start stop unit detects that the starter relay monitor circuit voltage of less than 2.2 V for 0.2 s or more with the ignition switched off.
Fail-safe Not applicable
Possible cause
  • DTCs are stored in the PCM.
  • Starter relay malfunction
  • Start stop unit connector or terminal malfunction
  • PCM connector malfunction
  • Short to ground in wiring harness between the following terminals:
    • Start stop unit terminal 1D-Starter relay terminal E
    • Start stop unit terminal 1D-PCM terminal 2AZ
      • Start stop unit terminal 2V-Starter relay terminal A
  • PCM malfunction
  • Start stop unit malfunction
Fig 1: Starter Relay Malfunction Circuit Diagram
G11426258Courtesy of MAZDA MOTORS CORP.