DTC P0564: Notes

2008 Mazda 6 s Sport, 4D Hatchback, StandardSECTION Notes
WARNING: This page is about a different car, the 2007 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.
DTC P0564 DETECTION CONDITION AND POSSIBLE CAUSES

DTC P0564 Cruise control switch circuit malfunction
DETECTION CONDITION 
  • The PCM monitors the cruise control switch signal. If the PCM detects that any one of following switches (Main, CANCEL, SET/COAST, RESUME/ACCEL) remains on for 2 min  , the PCM determines that the cruise control switch circuit has a malfunction.

Diagnostic support note 
  • This is a continuous monitor (Other).
  • MIL does not illuminate.
  • FREEZE FRAME DATA is not available.
  • DTCs are stored in PCM memory.
POSSIBLE CAUSE 
  • Cruise control switch malfunction
  • Connector or terminal malfunction
  • Short to power circuit in wiring harness from cruise control switch terminal 2 and PCM terminal 3S
  • Short to ground circuit in wiring harness from cruise control switch terminal 2 and PCM terminal 3S
  • PCM malfunction
G04324127Courtesy of MAZDA MOTORS CORP.
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:

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