Ignition discharge module: Misfiring
- Emission -related misfiring will generate diagnostic trouble code P0300 -P0304.
- If catalyst damaging misfiring occurs, diagnostic trouble code P1300 -P1304 will be generated. CHECK ENGINE will flash during the misfiring.
- If catalyst damaging misfiring occurs in conjunction with a fuel level below 4 litres, diagnostic trouble code P1390-P1394 will be generated. CHECK ENGINE will flash during the misfiring.