I have a few ECU/Controll boxes. Could anyone let me know what they are?

 

1 - Silver/Gold colour, 3 mounting pegs, 23710 40P13, A18-000 MC7

 

2 - Silver colour, 3 mounting pegs, 31036 43P01, A64-000 M50

 

3 - Silver colour, 2 mounting pegs, CONT ASSY ASCD, 18930 40P00, ET70-220 DC12V

 

4 - Silver colour, 2 mounting pegs, 28500 43P10, A68-000 171

 

5 - Black plastic box, 8 pin plug, rectangle shape, 2842689910

 

6 - Black plastic box, 8 pin plug, rectangle shape, no clips, KPH - MPH DELIMETER BLU SPEED IN BRN SPEED OUT YEL LIMITER OUT.

 

7 - Black plastic box, clipped onto a metal plate, 3 pin plug, 9 little holes.

 

 

What are these, and are they any use to any one?

Cheers, csaab

if any of the above is found to be a climate control ecu fron a series 2.. i'll take it :)

1. Main Engine ECU - Auto NA

2. Autobox ECU

3. Cruise Control ECU

4. PAS ECU

5. Door Window Regulator from behind door panel or Bulb blown warning unit from Boot

6. KPH>MPH Convertor and Delimeter (aftermarket)

7. Chime buzzer for Speed/Door open/Lights on

Edited March 6, 201016 yr by Yowser

I think No. 1 is the engine control unit.

Also all were removed from a 1990 zx 3.0nt

Checked Part numbers for the AUtobox and PAS ECu and have updated list

Cheers for the quick reply, all sorted

nice one legrath I have a few odd boxes kicking round so should help me too.