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Home >> Alfa Romeo >> 2019 >> Giulia Base, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 8 (2.9L Pcm 1 - DTCS B1800-00 To P0117-00) >> DTC Troubleshooting >> P0088-00-Fuel Rail Pressure Too High - Bank 1 >> Possible Causes

Possible Causes

WARNING: This page is about a different variant/trim than selected.
Possible Causes
FUEL HIGH PRESSURE SENSOR CONNECTIONS
HIGH PRESSURE FUEL SENSOR WIRING
FUEL HIGH PRESSURE SENSOR
HIGH PRESSURE FUEL PUMP SOLENOID VALVE
FUEL HIGH PRESSURE PUMP

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  .