Hi guys,
I am looking at having to replace the battery in a 2010 Golf R. Was wondering whether the stage 1 ECU programming would be lost if the battery was disconnected? Would it revert back to the default program?
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Lose APR stage 1 ECU tuning after replacing battery
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TIguan 155 TSI
10 days from now I will take receipt of a new white MY12.5 Tiguan 155 TSI with park assist 2.
I paid $45k and waited 6 months but know my Tig will have good resale due to limited availability here.
For after market options Im considering stage 1 ecu upgrade, floor mats and tint....
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