Mechanics

CHECK ENGINE LIGHT (ERROR CODE 20)

1991 Honda Civic

Computer problem
1991 Honda Civic 4 cyl Two Wheel Drive Manual 115624 miles

hello, I have a 1991 civic si 1.6l. I have a CEL with error code 20, electrical load. Can this be a bad battery, bag alternator or a bad ground? I have no clue. Please help!
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1991civicsi
July 27, 2010.



Have the charging system checked out thoroughly

Rasmataz
Jul 27, 2010.