Operation CHARM: Car repair manuals for everyone.

Engine Control Module: Testing and Inspection

Fig. 5a MPI system check procedure chart.:




Fig. 5b MPI system check procedure chart.:




Fig. 5c MPI system check procedure chart.:




Fig. 6 ECU diagnostic connector.:





Using the MPI system check procedure chart, Fig. 5, connect a suitable voltmeter and adapter to the ECU connector located behind passenger side kick panel, Fig. 6, as specified in ``Terminal Location Of Computer'' column in chart. Check voltage at each terminal, ensuring tests are made under conditions specified.