Before performing any on-vehicle adjustments to fuel or ignition systems, ensure engine mechanical condition is okay.
See also:
• TESTS W/CODES - EEC-IV (4.6L)
• REMOVE/INSTALL/OVERHAUL
Before performing any on-vehicle adjustments to fuel or ignition systems, ensure engine mechanical condition is okay.
See also:
• TESTS W/CODES - EEC-IV (4.6L)
• REMOVE/INSTALL/OVERHAUL