Clearing the code is not a "fix". Address the problem, then clear codes. Ther are only a few issues that would trigger that code:
1- harness connection came unplugged from map sensor
2- bad connection or damaged wiring @ map sensor harness plug
3- bad map sensor
4- bad pcm(unlikely)
I wouldn't keep driving it with that code. If a wire is damaged and grounding out, you could cause damage to PCM

 

Thanks XtremeSS. Very helpful.

I checked the connection (good) and there is no visible damage to wiring.

I was getting a P0101 and P0107 before replacing the intercooler which I presumed was caused by the damaged OEM intercooler. Now it appears that there's possibly a bad map sensor since the P0107 error existed prior.

I'll test the map sensor which, in hindsight, I should have done already. I don't have a vacuum pump but can probably borrow or rent one from a auto parts store.

 

In case you didn't know, there are two map sensors. One on the intake manifold and another on the lower charge pipe behind the radiator. I would check the orings for damage and make sure the sensors are seated properly

 

X2 what XtremeSS said. Those little O rings should be checked.

Here's the stock upper and lower sensors, which, by the way, are sitting in my office gathering dust.

 

This forum is awesome. I'll check the o-rings of both. By the way, I only checked the seating of the lower map sensor.

 

If it turns out that one or both of these map sensors are bad, how much for the ones gathering dust?

 

Resolved the CEL P0107. Since I hadn't checked the upper MAP sensor, that's where the problem was found. I only checked the lower MAP sensor because I thought I had bumped it while installing the ZZP intercooler.

The upper MAP sensor connector was not snapped tight. I suppose it has been that way since the engine was replaced! Probably initially had enough connection to not throw a code. When I lightly pulled, it came right off. I snapped it back in place. Still had the CEL but it went away after driving around.

Now, I have a loud air flow sound on acceleration. Maybe that's normal with the ZPP intercooler and Taliaferro charge pipe. Apparently, I haven't heard how it really sounds since the upper MAP sensor wasn't properly connected. I'm going to recheck the clamps just in case to make sure there are no leakages.