Brettrogers25
New Member
- Joined
- June 5, 2017
- Messages
- 3
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- City, State
- Aptos ca
- Year, Model & Trim Level
- 93 explorer xl 5speed
So i have a 93 explorer xl 4wd 4.0 5speed and its giving my some engine trouble. Here's what its doing.... So when its starts it spikes to 2500 rpms then drops to 1000 then it continues to spike like that even while driving also when in idle and it spikes you can hear it backfire in the air filter chamber. I have replace the maf, iac, tps, and throttle body. I also currently have two recent codes and they are 211 and 214. 211 is a profile ignition pick-up circuit fault. 214 is a cylinder identification circuit failure. Plz any help is greatly appreciated