truck does not turn over on 1990 Ford E-350

engine was cranking, voltage shows 14 plus volts, then it faded to nothing - smell of plastic, now no crank

by in Boonton, NJ on December 21, 2011
2 answers
ANSWER by , December 21, 2011
With the smell, I will say get the battery tested it may have blown a cell.
ANSWER by , December 21, 2011
You need to replace both batteries and check all battery cables and connections. don't replace the batteries with cheap batteries.