DTC P0237 Alfa Romeo
Turbocharger-Supercharger Boost Sensor A Circuit Low
Turbocharger-Supercharger Boost Sensor A Circuit Low
Description
The Powertrain Control Module (PCM) detects the Boost Pressure Signal circuit voltage is below 0.051 volts for 2.0 seconds.
Cause and Solution
5-Volt Supply Circuit Open
5-Volt Supply Circuit Shorted To Ground
Boost Pressure Signal Circuit Shorted To Ground
Boost Pressure Signal Circuit Open High Resistance
Boost Pressure Sensor
Video Guide
Diagnostic Info
- DTC Code: P0237
- Brand: Alfa Romeo