92 wrx jdm need maf sensor
26 May 2020, 11:39 PM
#1
Scooby Newbie
Thread Starter
Join Date: May 2020
Location: Calgary alberta
Posts: 2
Likes: 0
Received 0 Likes
on
0 Posts
92 wrx jdm need maf sensor
So i brought my car to a performance shop because it was running like **** they said it was a bad COP re did the cop did an inspection long story short 2500$ later im still in the same boat car idles like **** feels like it has a miss fire. I cleaned the maf and it idled good for a day. Also if i remove the air filter from the maf it runs way better but still missing. Every time i pull the plugs they are all black smrll raw fule when under load. Looking for a decent price maf
27 May 2020, 09:35 AM
#2
Scooby Regular
Looks like you're in North America, however when it comes to MAFs buy Genuine OEM, don't cheap out on it. With it being a JDM car is it mapped to local fuel?
What air filter are you using?
Other things to check, idle air control valve and coil packs. Might be other things to check but thats all I can think of at the moment.
What air filter are you using?
Other things to check, idle air control valve and coil packs. Might be other things to check but thats all I can think of at the moment.
27 May 2020, 07:52 PM
#3
Scooby Newbie
Thread Starter
Join Date: May 2020
Location: Calgary alberta
Posts: 2
Likes: 0
Received 0 Likes
on
0 Posts
Got one didnt fix the issue
Looks like you're in North America, however when it comes to MAFs buy Genuine OEM, don't cheap out on it. With it being a JDM car is it mapped to local fuel?
What air filter are you using?
Other things to check, idle air control valve and coil packs. Might be other things to check but thats all I can think of at the moment.
What air filter are you using?
Other things to check, idle air control valve and coil packs. Might be other things to check but thats all I can think of at the moment.
I changed the maf with oem didnt help
28 May 2020, 09:21 AM
#4
Scooby Regular
Another way to check the MAF, have the car running and pull the MAF out while it is still plugged in. If the car stalls MAF is ok. If it doesn't MAF is bad.
Then have a look at the other bits, IAC valve might just need a clean.
What did you spend the $2.5k on.
Then have a look at the other bits, IAC valve might just need a clean.
What did you spend the $2.5k on.
Thread
Thread Starter
Forum
Replies
Last Post