Close

check engine light code misfire cyl 4. I have changed the plugs & coil wire. on 2004 Hyundai Sonata

could it be a weak coil. The copil is on cyl 4 but I think it serves cyl 2 also.

Asked by for the 2004 Hyundai Sonata
yes poss coil but ck electrical signal to it 1st
Qualified Local Hyundai Shops
Qualified Hyundai Shops For This Repair
921 N Parker St
Orange
RepairPal Shop Scorecard
95
Technical Ability
93
Tools & Equipment
92
Customer Service
96
Customer Amenities
(714) 486-0367
1 more answer , 1 more comment
IF YOU CHANGE THE PLUG AND WIRE THE NEXT STEP WOULD BE THE COIL. YES THE COIL IS #2 AND #4
It wAS THE COIL