DTC P0191 Audi

Fuel Rail Control Valve, high pressure side

Fuel Rail Control Valve, high pressure side

Description

time after engine start, >0.00 Sec engine speed, >90.0 RPM

Cause and Solution

Check fuses.
Check resistance of terminals
Check for signal, voltage and ground
Check harness for open or short

Video Guide

Duration: PT3M43S | Uploaded: 2020-06-20

Diagnostic Info

  • DTC Code: P0191
  • Brand: Audi
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