Engine Ignition

Diagnostics in this service information assume a certain skill level and knowledge of Ford-specific diagnostic practices. For information about these, REFER to: Diagnostic Methods .

For PCM DTC, REFER to: Electronic Engine Controls . See DTC Chart: PCM Code List.

For driveability symptoms without DTC, Refer to ENGINE CONTROLS - SYMPTOM CHARTS (DIESEL) or ENGINE CONTROLS - SYMPTOM CHARTS (EXCEPT DIESEL & HYBRID) .