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2018 MAZDA MX-5 MIATA

2.0L I4RWDMANUALgas
Repairs0Labor512Torque2472Fluid7DTC917Battery0Maintenance0Recalls0
P0717high severityPowertrain

Input/Turbine Speed Sensor Circuit No Signal

on 2018 Mazda MX-5 Miata 2.0L I4 · RWD

What this code means

No signal from the input speed sensor.

Symptoms

  • No shifting
  • Limp mode
  • Stuck in gear

Common causes

  • Faulty sensor
  • Open wiring
  • Disconnected connector

Diagnostic steps

  1. Test sensor signal
  2. Check wiring
  3. Verify connector

Repair notes

Replace sensor or repair wiring.

Other Powertrain codes on this vehicle

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