I Hate Wiring

benzintinte

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This weekend I spent some time mapping out wiring. Below is a comparison picture of how it sat as I got the car, versus how it looked with the harness out of the bay. I think we can all agree it's a lot cleaner. After some discussion, mainly with myself, I figured I should go the extra mile and tuck the harness. The goal is to route the engine harness under the dash, and exit mid-firewall to allow it to reach all the necessary sensors. The headlight harness (you can see it spans the missing core support in the top picture, will be lengthened, run under the fender and then under the radiator. Same for the fan harness. 

 

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The engine harness is out of the car now, and ready to be sent off for modification. I'm stuck waiting on parts so I can measure and test fit a few things before I take that step though.

 

mVf7lBBl.jpg

 

Also I realize that I've mentioned this a few times, but I just can't stress enough how frustrating finding things like this is. This wiring mess pictured below? I removed that from my engine bay, the two modules were screwed into the firewall and looked original to the car. It's all the original idle/choke control for the 2002! It was just left in! It took four screws and about 45 additional seconds of untangling to remove it from the car. Why leave it in? 

 

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Like I said, I'm stuck waiting on one thing right now. It has to be test fit to ensure everything else around it clears, and then I can move on. In the mean time, I can't finish putting the suspension back together until my diff flanges arrive in the mail. I also need to powder coat the sway bars. My Ireland Engineering drop center sway bars came in, and they are bright blue. While I'm not going for full restoration with powder coated perfection under the car, I can't stand to have bright blue bars sticking out my otherwise pretty mellow looking car.

 

To be clear, I'm not going for show car perfection here, but rather something that isn't offensive to look at. I need to be able to work on it relatively easily, and in it's current setup that simply isn't possible. My 2002 is far from perfect, it's full of character that I have learned to appreciate. It'll never be a Pebble Beach contender, but it also doesn't have to be a complete hack job.

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The powder coat on those bars is garbage anyway. You can literally scrape them with your fingernail, might as well paint them now. 

 

I'm digging the ITBs from your later post. What do you plan on using for engine management since you are eliminating the air meter? Alpha-n, or speed density? 

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On 2/9/2019 at 5:23 PM, heinemann said:

The powder coat on those bars is garbage anyway. You can literally scrape them with your fingernail, might as well paint them now. 

 

I'm digging the ITBs from your later post. What do you plan on using for engine management since you are eliminating the air meter? Alpha-n, or speed density? 

 

Sorry just saw this. I'm planning on using an ECUmasters EMU Classic. It'll be tuned on Alpha-n, as I've heard this works the best for my particular setup. At least I hope that's the case, everyone seems to have differing opinions though haha. 

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I have a specialist components typhoon 2 ecu for sale. I ran my s54 swapped 2002 with it before converting it back to drive-by-wire. Of course, it would have to be wired and mapped for the m20 engine. It's an option if you're interested. Looking forward to updates.

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On 2/15/2019 at 2:31 PM, heinemann said:

I have a specialist components typhoon 2 ecu for sale. I ran my s54 swapped 2002 with it before converting it back to drive-by-wire. Of course, it would have to be wired and mapped for the m20 engine. It's an option if you're interested. Looking forward to updates.

 

Noted, thank you! I'm going to try the ECUmaster for now as I have the harness out for modification, but it definitely helps to have the option!

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