LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Hyundai >> 2017 >> Azera Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (3 Of 3) >> DTC P0532: A/C Refrigerant Pressure Sensor 'A' Circuit Low Input >> General Information >> DTC Detecting Condition
April 5, 2026: LEMON Manuals is launched! Read the announcement.

General Information: DTC Detecting Condition

Item Detecting Condition Possible cause
DTC Strategy
  • Detects sensor signal short to low voltage
  1. Poor connection
  2. Open in power circuit
  3. Open or short to ground in signal circuit
  4. Faulty A/C pressure sensor
  5. Faulty PCM
Enable Conditions
  • Engine running
Threshold value
  • Sensor output voltage < 0.25V
Diagnosis Time
  • Continuous (More than 10 seconds failure for every 20 seconds test)
MIL On Condition
  • DTC only (NO MIL ON)
scientia non olet · About LEMON Manuals