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Steve Tinker · 08-28-2016, 10:41 PM

Once you have disconnected, charged the battery and got the car running, reconnect the battery & see if your radio switches on as usual. If not, & don't have a code, use the search function @ the top of the page < radio code > and go from there.
Once the battery has been disconnected you will also have to reset the clock and initialise the windows automatic up / down function too. See your handbook for details, but for a quick reference, lower each window fully down then fully up, but don't release the up button for about 5 seconds after it reaches its upper limit.

08-28-2016, 10:41 PM	#12
Steve Tinker Registered User Join Date: Dec 2008 Location: Queensland, Australia Posts: 1,522	Once you have disconnected, charged the battery and got the car running, reconnect the battery & see if your radio switches on as usual. If not, & don't have a code, use the search function @ the top of the page < radio code > and go from there. Once the battery has been disconnected you will also have to reset the clock and initialise the windows automatic up / down function too. See your handbook for details, but for a quick reference, lower each window fully down then fully up, but don't release the up button for about 5 seconds after it reaches its upper limit. __________________ 2001 Boxster S (triple black). Sleeping easier with LN Engineering/Flat 6 IMS upgrade, low temp thermostat & underspeed pulley. 2001 MV Agusta F4.