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Home >> Alfa Romeo >> 2017 >> Giulia Base, AWD >> Repair and Diagnosis (Single Page) >> Body & Frame >> Aerodynamic Devices >> (Active Aerodynamic Module Right (AAMR) - Electrical Diagnostics) >> DTC Troubleshooting >> U1202-87-Can Communication With AAML Active Aerodynamic Module Left - Missing Message >> Default Action
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Default Action

Causes
(D468) PRIVATE CAN (-) CIRCUIT SHORTED TO VOLTAGE
(D468) PRIVATE CAN (-) CIRCUIT SHORTED TO GROUND
(D468) PRIVATE CAN (-) CIRCUIT OPEN OR HIGH RESISTANCE
(D469) PRIVATE CAN (+) CIRCUIT SHORTED TO VOLTAGE
(D469) PRIVATE CAN (+) CIRCUIT SHORTED TO GROUND
(D469) PRIVATE CAN (+) CIRCUIT OPEN OR HIGH RESISTANCE
ACTIVE AERODYNAMIC MODULE RIGHT (AAMR)

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