help me please
help me please
Hello, my 2003 year discovery 2 has 4.0 engine. The car has hunting. At high RPM the receipt of engine check is flashing and is loosing power. I have changed spark plugs, spark plug wires,ignition coils, injectors, fipl,detonation sensor but it is not fixed.when I plug in OBD it writes sometimes about second barrel and sometimes about seventh barrel. It shows problem of differrent barrel every time.Sparks are getting black. Plese let me know if anyone can give an advice. In my country noone could find out the reason
please help me
Hello, my 2003 year discovery 2 has 4.0 engine. The car has hunting. At high RPM the receipt of engine check is flashing and is loosing power. I have changed spark plugs, spark plug wires,ignition coils, injectors, fipl,detonation sensor but it is not fixed.when I plug in OBD it writes sometimes about second barrel and sometimes about seventh barrel. It shows problem of differrent barrel every time.Sparks are getting black. Plese let me know if anyone can give an advice. In my country noone could find out the reason
Camel Trophy
Joined: Nov 2015
Posts: 3,560
Likes: 834
From: Staten Island, NY
Misfires like this are often related to the coil packs or the spark plug wires. The coils are mounted on a bracket that MUST be properly bolted to the engine with all four bolts.
Last edited by mollusc; Feb 26, 2020 at 09:54 PM.
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