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2018 LINCOLN MKX

2.7L EcoBoost V6•AWD•AUTOMATIC•gas•turbo
5 active safety recalls on this vehicle — view recalls
Repairs0Labor1190Torque9534Fluid15DTC1932Battery0Maintenance0Recalls5
P0530low severityPowertrain

A/C Refrigerant Pressure Sensor Circuit

on 2018 Lincoln MKX 2.7L EcoBoost V6 · AWD

What this code means

Malfunction in the A/C refrigerant pressure sensor circuit.

Symptoms

  • Check Engine Light
  • A/C not working
  • A/C compressor not engaging

Common causes

  • Faulty pressure sensor
  • Low refrigerant level
  • Wiring issue

Diagnostic steps

  1. Test sensor output
  2. Check refrigerant level
  3. Inspect wiring

Repair notes

Check refrigerant level first. Replace pressure sensor if faulty.

Other Powertrain codes on this vehicle

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