Ignition Coil

Ford does not provide standalone testing for this component. The only test provided by Ford for the ignition coil is a pinpoint test procedure. Refer to Powertrain Management/ Computers and Control Systems/ Testing and Inspection/ With EEC (OBD II-A System)/ Trouble Code Diagnostic Charts (Pinpoint Tests/No Start)/ JF - Integrated Ignition Coil on Plug 1-10 Failure. JF - Integrated Ignition Coil on Plug 1-10 Failure