pulled codes for dme-2,has a code 54 using launch x431,no codes in [...]-data says code 54=tcc applies only to model '89' Code 54 for a '91' is a batt+ [...] dme-1 with dme-2 no change. term.54 at dme-1 and 2 have .5 volts with egs plugged in and 4.7 with it [...

Summary posted 1/21/2010

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