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In Auto Parts and Repairs
What is an epc alarm?
The epc alarm on a VW Jetta is the electronic power control. Whenthis light comes on it is to warn you of some sort of problem withthe accelerator pedal control. This can come… on because there is aserious problem or just because of a bad sensor, the best thing todo is to have a diagnostic test done to make sure there is nothingseriously wrong. (MORE)