I have many pictures of wires on my car that i have no knowledge of what they are or what they do. Also some misc pictures of things I need verified.

Post as a quote with Pic 1=_____ (top) Pic 2=_____(Middle) Pic 3=_____(Bottom)

These first 3 I was wondering which wire/wires I keep when getting my AC Delete Box so I can still use my Heater.

 

More

 

More.

 

More..

These are on the driver side of the car in the corner.

 

More...

The last 2 pictures (Middle, and Bottom) have a TAR on the wires...where would this come from and why would there be a tar? For any reason on the wires...(its the black shyt covering them as they enter the car).

 

More....

The middle picture is of something I would like to know. The other 2 I straight out have no clue about.

 

More.....

What are the first 2 and is the 3rd pic my Fuel Pressure Regulator?

 

More......

No Clue?

 

Someone???

 

Some of those dont look stock. Some of the wires look to be associated with the A/C and blower motor. The box on the D/S fire wall is teh wiper motor, the other on the pass. side is teh MAP sensor. Looks like there is a picture of the EGR thrown in there...

If you want to make your life easier, pick up the chiltons manual. In addition to the usual basic info, there are also copies floating around with teh complete reprints of the factory f-body electrical manual with the wiring diagrams as well as the diag. flowcharts from the factory service manual.

 

I have read the Haynes (CRAPPY WIRE DIAGRAM) so is Chiltons better? I heard both were kind of crappy made books.

 

The chiltons is ok. I have one with the factory wiring diagram manual included (100 some odd pages and worth its weight in gold). My parents gave it to me along with the car as a present years ago. I thought it was a nice touch at the time, but in reality, it was a bad omen of things to come...

I havent seen if its still available, but its a fairly thick manual, and has decent info in it. I wouldnt take it as gospel, but it does give you enough knowledge to make most repairs. Might want to try borders bookstore. I know they carry them from time to time. It was part of their total car care series. I've had a few others for my other cars and have been thoroughly underwhelmed with them, but the one for the camaro isnt half bad.

 

LOL. I have a $20 gift card for Borders Bookstore....HELL YEAH. Make my way there sometime this week.

 

The only reason I really dont like Chiltons or haynes is because its all black and white....with crappy type paper...and my brother just swapped a 305 into a v6 86 camaro...had some wires he and our buddy needed and had the hardest time finding out what they were....so they just test and tuned...checked each..if it didnt work..then thats not where it goes. Anyway Im looking online right now for updated 82-92 Camaro books.

 

Yeah, the B & W does suck. I looked over a copy of the factory F-body wiring diagrams which is in color, and it is ALOT easier to read as you dont have to squint at the color code to ID the wire.

 

Do you have the book name or Part # or something. I really wouldnt mind the color. Especially for a newb to electronics. LMK. Thanks
----------
That and I got my wire loom going on and need to find out which wires I dont need. So I need tons of help before I even get my car to run without codes and shyza coming up.

 

pic 1= Tan/black wire disconnect to set timing (do not take out!)
pic 2= round connector with blue and green wires A/C pressure switch (not needed) but all others are needed.
pic 3= connector for high speed blower relay (will need)

 

pic3 = connector for heater blower resistor (needed)
pic4 = blower motor connector (needed)
pic5 = A/C pressure sensor connector (not needed)

 

pic 7 = A/C pressure sensor on back of A/C compressor (not needed)
pic 8 = A/C clutch connector (not needed)
pic 8 = map sensor (definately needed)

 

pic 10 = looks like the cooling fan relay connector, but it must have been replaced with a repair end from the parts store

pic 11 = a/c control relay connector

pic 12 = fuel pump relay connector (in need of repair!)

 

pic 13 = connector for electronic spark control (needed)

pic 14 = main bulk head connector, ignition wires and such, tar is for waterproofing

pic 15 = same as above

 

Going to get pictures...be right back.

 

pic 16 = it looks to be the bottom connector to the wiper motor
pic 17 = uummmm that is like ur wiper motor (needed) lol
pic 18 = i think this one is the air select valve connector

 

pic 20 = connector for batt power into sub harness (for blower motor I think)

pic 21 = both connectors from above shown together

pic 22 = that is the egr valve with the egr solenoid directly behind it

 

pic 23 = intake manifold vacuum source for heater, cruise control, vac ball, and other like stuff

pic 24 = that is the egr solenoid mentioned previously



The good thing about the wiring is that all factory connectors are keyed
to prevent bad things from happenning. That is how I learned where everything goes. Each connector only goes to one thing! The previous replies are from memory, but I have a Factory GM manual if you need more help.
Randy

 

Here is pic 11 and 12 labeled.....and 12 doesnt plug into 11. All have separate connections.

 

pic 11 = a/c control relay connector (needed?)
Pic 12 = definitely fuel pump relay, i will correct the others in previous posts

I H8 WWD, please double check my info as I don't have the car in front of me for 100% verification. I wouldn't anything bad to happen . I got my GM manuals from this guy I find at all the swapmeets here in the northeast.
I only paid like $30 for both (service manual and elec. supplement)
Randy

 

Will do and will look into a book for myself.