So the S wont go over 3k at first it was throwing an Air fuel metering code so i swapped the map sensor out. It worked fine u till last night now it is throwing a Manufacture Ignition control malfunction misfire. which is extremely weird. Now i am mech. inclined but i cant figure this one out. anyone got any ideas. Oh and before i forget right before it messed up i noticed that i couldn't get over 95mph its like it hit a fuel cut.

 

maybe the ECU?

 

Maybe a VTEC pressure switch, although that'll throw a vtec pressure switch code....I believe P2646 or P2647

How about providing the DTC. The one you described is not an existing trouble code.

 

In fact, do you remember the DTC for air fuel metering. Are you sure it wasn't an air fuel sensor? A P1172 or P2A00.

 

Sorry guys don't remember the actual code I ran it at 830 this morning running on very little sleep. And the first one was Manufacture Air Fuel metering system malfunction, maybe worded differnetly but that usually refers to MAS or MAP depending on make and model and what they are equiped with. But what i dont get is why i fix one that causes this problem and then another pops and does the same thing. but for a different reason. I will take it to my work (advance auto) in the morning and rerun it and provide the DTC.

I please dont say ECU lol although i want to swap to AEM soon I dont want to do it this soon I am waiting to get my ITB setup in (not on) first and then get one

 

p1361 is the DTC that popped

 

check the conections. look at the connectors in the plug if everything looks good, try changing the sensor.

 

i have an extra one sitting in the garage if you want see if thats the problem.

 

hey good advice checking everything I actually went out to change out the crank position sensor and was just doing a visual check and found that i need to pay moor attention to whether i put bolts back in..... Needless to say I forgot to put one of the camshaft position sensor bolts back in when i did the valve lash the last time well it came out and thus the problem so i appreciate all the help and advice.

 

glad to hear its fixed!