P0191

FUEL RAIL PRESSURE SENSOR CIRCUIT PERFORMANCE

NHTSA 10128924 ↗ NHTSA 10136462 ↗ NHTSA 10189369 ↗

Fuel Rail Pressure Sensor "A" Circuit Range/Performance

NHTSA 10216318 ↗ NHTSA 10217499 ↗

FUEL RAIL PRESSURE SENSOR CIRCUIT PERFORMANCE

NHTSA 636256 ↗ NHTSA 10021444 ↗

BUICK, CHEVROLET, GMC

This document provides the technician with a diagnostic tip if the vehicle stalls and set diagnostic trouble code P0191 and may also set P0172. The diagnostic tip has the technician inspect the high pressure fuel pump body markings to confirm it is an original manufacture part. If it is not an original manufacture part, they sho…

AUDI

This bulletin provides information when there is a drive system fault/engine won't start; either no DTC, or DTC P0191, P0087.

GENESIS

Certain G70 (IK) vehicles equipped with the 2.0T-GDI engine may illuminate the Check Engine Light as a result of DTC P019100 (Fuel Rail Pressure Sensor Circuit Range/Performance). This bulletin provides instructions for updating the Engine Control Module (ECM).

GENESIS

Certain G70 (IK) vehicles equipped with the 2.0T-GDI engine may illuminate the Check Engine Light as a result of DTC P019100 (Fuel Rail Pressure Sensor Circuit Range/Performance).