ben73

Does anyone have, or know where to find a pinout for the 16147060 PCM??
Thanks,
Ben.

va454ss

iTrader: (1)

I have it. I'll see if I can find it.

ben73

Thanks!!! Please either post a pic here, or send it to me at ben_p@bigpond.net.au if you can.
Thanks again!
Ben..

Low C1500

I've had no luck finding any wiring info on the 7060 pcm as well.

r90camarors

va454,

I would like to swap as well. Not sure if the prominator will work with the 7060 though. How is tuning going with your setup?

va454ss

iTrader: (1)

Go here

http://www.megspace.com/cars/16147060/

Low C1500

I can't see anything on that site, maybe its my browser.

va454ss

iTrader: (1)

Its kinda funky. You need to click in the dark portion at the top. I was unsuccessful on my first attempt. Play with it a little.

ben73

I can't get to it either...
If anyone can see it, would you mind right-clicking it and 'save as', then post it here for all to see??
Ben.

Brent

iTrader: (1)

http://www.megspace.com/cars/16147060/index_tk.html

va454ss

iTrader: (1)

https://www.thirdgen.org/techbb2/sho...hreadid=190424

On page 2, it says it is compatible with the 7060.

Your emails have the answer to your question

Grumpy

I haven't found a pinout for the 7060 on the net.
If others still haven't I'll type it up, later on today, if needed.

RBob

iTrader: (1)

Here is a list of vehicles wiring diagrams I found at the site va454ss posted above.


LB4 = 4.3L (262) TBI V-6
L05 = 5.7L (350) TBI V-8
L19 = 7.4L (454) TBI V-8

90CKwiring.bmp 90 C/K series LB4 L05 L19 Manual, 700R4, TH400
90RVwiring.bmp 90 R/V series LB4 L05 L19 Manual, 700R4, TH400
Shows 700R4 in more detail

91ck_4l80e.bmp 91 C/K series LB4 L05 L19 with 4L80E
91CK_wo_4L80E.bmp 91 C/K series LB4 L05 L19 without 4L80E (700R4 and manual)

92CK_4L80E.BMP 92 C/K series LB4 L05 L19 with 4L80E
92CK_wo_4L80E.BMP 92 C/K series LB4 L05 L19 without 4L80E (700R4 and manual)

95CK_454Wiring_MT_(x).BMP 95 C/K series L19 (454) with manual transmission
95CK_Wiring_4L60E_(x).BMP 95 C/K series LB4 L05 with 4L60E trans
95CK_Wiring_4L80E_(x).BMP 95 C/K series LB4 L05 L19 with 4L80E trans
95CK_Wiring_MT_(x).BMP 95 C/K series L05 with manual trans

Does the C/K series truck with the 4L60E/4L80E use the '7060 PCM?

RBob.

SMasterson

Let's see if this works.

http://members.sigecom.net/smaster/7030.jpg

I scanned it and it's large. Also have drawings with and without 4L80E. This was used it many years it seems.

SMasterson

Short version:

Grumpy

7060.
I believe it uses two 32 pin connectors.

SMasterson

Well, could be, I'm just guessing what vehicle this is for.

With the 4l80e it has one 24pin connector and one 32pin connector, according to the diagrams I'm looking at. But, so does the diagram I have without the 4l80e. There's also a TCM listed for transmission control for a diesel.

It would help a bunch if I knew exactly what it was used in but basically I found the ...7030 listed for 90-95 Chevy trucks in the PROM data reference.

I'd be glad to look it up and post it if I had more information.

Grumpy

C11 Serial data
D6 Diag test
C2 Ground
C3 Ground
C13 O2 Ground
C14 O2 input
D4 5v ref MAP
C10 Map
D2 MAP/TPA Ground
D15 Trans Temp
C4 5v ref TPS
C5 TPS
D3 TPS/Coolant Ground
D16 CTS Sign
B12 A/C
C6 IAC A Hi
C7 IAC A Low
C8 IAC B High
C9 IAC B Low
D1 Battery
A1 Fuel Pump Relay
D7 Fuel Pump Signal
A7 SES
A4 TCC
A3 Solenoid A
A2 Solenoid B
B7 Force Motor Low
B8 Force motor High
B4 Range signal A
B3 Range singal B
B2 Range signal C

A+B are the 24 Pin Connector
C+D are the 36 Pin

RBob

iTrader: (1)

OK, the file 95CK_Wiring_4L60E_1.BMP has two 32 pin connectors.

The file 92CK_4L80E.BMP has a 24 pin connector and a 32 pin connector.

RBob.

Grumpy

The 7060 was used in 91-92-93.
Auto Applications only.
But, there are several other options for pcms/ecms, mixed in there.

Grumpy

Heck, was close,

va454ss

iTrader: (1)

The way I found mine was at www.Car-Part.com. You can find some with a very reasonable price; I paid ~$50 to my door.

Do a search for a 91 with 454 and auto.

As mentioned, several other apps use them, but it was always used with the 480LE, regardless of engine size.

When I converted from the 8747, I had to modify the connectors slightly by removing a couple of the alignment tabs.

sparkinnissan

Does any1 still have a pinout with the 4l80e