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Home >> Mazda >> 2012 >> 6 i Touring Plus >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Symptom Troubleshooting [Automatic Transaxle FS5A-El] >> No.29 Does Not Upshift In M Position >> Notes

No.29 Does Not Upshift In M Position: Notes

29  Does not upshift in M position 
DESCRIPTION 
  • Gear position indicator light in instrument cluster illuminates, but the vehicle does not upshift when the selector lever is pushed to "+" side.
POSSIBLE CAUSE 
  • Up switch (built-in selector lever component) or related wiring harness malfunction
    NOTE:
    • Before following the troubleshooting steps, make sure that the Automatic Transaxle On-board Diagnostic and Automatic Transaxle Basic Inspection are conducted.