How to Diagnose P0304

13 owner reports3 diagnostic steps~30-60 min estimated time

Based on 13 owner reports

Progress0%

OBD Scanner

Step 1check: engine codes i got a p0304 - cylinder 4 misfire detected

Step 2check: engine light and slip are also on

Step 3check: radiator and overflow on sunday

Based on 13 owner reports

1
exuberant driving followed by a quick shut-down ( )(8% of cases)
2
solid cel and only showed p0304 (cylinder 4 misfire - checked spark plugs(8% of cases)spark-plugs
3
with the spark plugs(8% of cases)spark-plugs

Repairs that owners tried but didn't fix the issue

at allignition coil problemin 4lo and hasn't been in many yearslightresolved with the spark plugsseem to have any coolant leaks

Suggested areas to investigate based on similar cases

engine codes i got a p0304 - cylinder 4 misfire detectedengine light and slip are also onradiator and overflow on sunday

Cylinder 4 Misfire Detected