Light flashing 10times on my 2003 PT Cruiser, won't turn over, occasionally it may start

Question

Light flashing 10times on my 2003 Chrysler PT Cruiser, won't turn over, occasionally it may start

Answer 1

When the light flashes, this is a good indication of lack poor connection, Disconnect the battery , and disconnect the connector at the PCM check the conection on the PCM any corrosion build up there clean it out