Test NC: Ignition Engine Speed Input Circuit: Testing

NOTE: For additional testing information, see DIAGNOSTIC AIDS .

1) KOEO & Continuous Memory DTC P0320: Erratic Ignition
Ensure 2-way radio antenna and all harness connections are properly installed and routed. If any faults were present, repair as necessary. If vehicle will not start, go to TEST A, step 1) . If fault is intermittent, go to TEST Z, step 1). If vehicle will start and no faults were present, check for missing PIP signal. Go to TEST JD, step 1) .