LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

Reset PCM?

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Old May 30, 2010 | 12:48 PM
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FastandBlue's Avatar
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Question Reset PCM?

Okay, so does the 95 z28 just not have a PCM Bat fuse? I looked last night and it wasn't even listed on the panel cover for the drivers side fuse box. So yeah, frustrating since I found an online key for the box that shows the PCM Bat fuse is located in that box. So then, how do I technically reset the PCM without pulling a battery cable?
Old May 30, 2010 | 12:52 PM
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In 95 they moved the PCM BAT fuse to the under hood box. This is shown in your Owner's Manual.

Last edited by Injuneer; May 30, 2010 at 12:56 PM.
Old May 30, 2010 | 12:56 PM
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Really? I looked and couldn't find it. Dangit... I'll go back and look again. Then again, I was in a hurry and only glanced at it. *sigh* I'll find it.... Thanks!
Old May 30, 2010 | 12:57 PM
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#8 ...
Old May 30, 2010 | 12:59 PM
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....Ha! You make us look so bad with your LT1 genius. Has Chevy hired you yet? lol!
Old May 30, 2010 | 02:51 PM
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Originally Posted by FastandBlue
....Ha! You make us look so bad with your LT1 genius. Has Chevy hired you yet? lol!
No, they would not hire Fred. He has a Firebird.

95 was the only year the PCM BAT fuse was under the hood. It is labeled PCM.
Old May 30, 2010 | 04:09 PM
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Everything I know I learned from Rob/Shoebox - he's the one that discovered the oddball location of the PCM BAT fuse on the 95... and it was so long ago, even he forgot about it.

..... oh... and we learn from our mistakes, so I guess that explains part of it too, because I've made a lot.
Old May 30, 2010 | 08:25 PM
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Originally Posted by shoebox
No, they would not hire Fred. He has a Firebird.

95 was the only year the PCM BAT fuse was under the hood. It is labeled PCM.
Originally Posted by Injuneer
Everything I know I learned from Rob/Shoebox - he's the one that discovered the oddball location of the PCM BAT fuse on the 95... and it was so long ago, even he forgot about it.

..... oh... and we learn from our mistakes, so I guess that explains part of it too, because I've made a lot.
Ahhh. You guys crack me up! A firebird, eh? Almost got one of those before settling on the z28.

But yes, the learning part of arduous sometimes, but never ending. Here's to a thousand more mistakes to come! So tell me guys, do you like to work on anything else besides LT1s? I had a Honda before this, hence my deficient knowledge of LT1s.
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