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Home >> Hyundai >> 2017 >> Sonata Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 42 (Engine Control System Diagnosis - 2.0L (2 Of 3) (Except HEV)) >> DTC P0237: Turbocharger/Supercharger Boost Sensor 'A' Circuit Low >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

WARNING: This page is about a different variant/trim than selected.
Item Detecting Condition Possible cause
DTC Strategy
  • Electrical Check
  1. Open or short to ground in signal harness
  2. Poor connection or damaged harness
  3. Faulty Boost Pressure Sensor (PUT)
Enable Conditions
  • Normal battery voltage
Threshold Value
  • Short circuit to ground or open circuit PUT sensor voltage is lower than 0.13 V.
Diagnostic Time
  • 1 sec.
Mil On Condition
  • 2 Driving Cycles
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