XC70 AWD L6-3.2L VIN 98 B6324S (2009)
Entertainment System Control Module: All Technical Service Bulletins
Infotainment System - Shuts Down After Vehicle Start Up
Retailer Technical Journal 19819
Infotainment (MOST-network) may shut
down directly after start-up on
vehicles with AUU accessory
If using a printed copy of this Retailer Technical Journal, first check for the latest online version.
An ICM (Infotainment Control Module) bug has been discovered that may cause the Infotainment system to shut down directly after start-up. Cycling of
the ignition key (OFF-wait 5 seconds-ON) will bring the infotainment system up to normal function again. No diagnostic trouble codes will be posted.
If the above described symptom occurs, please order and download the following; ICM Upgrade SW, P/N 30775614
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