LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Alfa Romeo >> 2019 >> Giulia Base, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 11 (2.9L Pcm 1 - DTCS P06DC-00 To P2097-00) >> DTC Troubleshooting >> P2089-00-Bank 1 Camshaft 1 Position Actuator Circuit High >> Possible Causes

Possible Causes

WARNING: This page is about a different variant/trim than selected.
Possible Causes
VVT INTAKE SOLENOID 1/1 DRIVER CIRCUIT SHORTED TO THE ASD RELAY OUTPUT CIRCUIT
VVT INTAKE SOLENOID 1/1 DRIVER CIRCUIT SHORTED TO VOLTAGE
CAMSHAFT 1/1 OIL CONTROL VALVE (LOW INTERNAL RESISTANCE)
POWERTRAIN CONTROL MODULE 1 (PCM-1)

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