LEMON Manuals: Even more car manuals for everyone
Home >> Hyundai >> 2018 >> Kona Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 97 (Engine Control System Diagnosis - 1.6L (4 Of 6)) >> DTC P0557-00: Brake Booster Pressure Sensor Circuit Low >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

WARNING: This page is about a different car, the 2021 Kia Seltos. However, it is still accessible from the selected car via links, so may be relevant.
Item Detecting Condition Possible Cause
DTC Strategy
  • Signal monitoring
  • Poor connector connection
  • Short to ground in signal circuit of brake booster vacuum sensor
  • Faulty brake booster vacuum sensor
Enable Conditions
  • Engine "ON"
Threshold Value
  • Sensor voltage is lower than 0.2V
Diagnostic Time
  • 0.2s
scientia non olet · About LEMON Manuals