What does P0355 code mean on a Chrysler Pacifica?

The P0355 code on a Chrysler Pacifica indicates a problem with the ignition coil "E" primary or secondary circuit. This typically means there is a malfunction in the ignition system, which can affect engine performance and cause misfires. Common causes include a faulty ignition coil, damaged wiring, or a malfunctioning powertrain control module (PCM). Diagnostic testing is recommended to pinpoint the exact issue and facilitate repairs.