98 replies to this topic

[vocky]

There is a very old thread covering all the wiring etc for cruise control, but the search function cannot locate it

 

But as Arno quite rightly states the vx220 z22se map does not have the cruise control function, it was tried and did not work

[rueda]

all is here : http://www.finjector...s/Bosch BMK 0.6

[aquilaproejct]

Pins are 50, 51 and 54 for z22se

[ayresyy]

Pins are 50, 51 and 54 for z22se

 

Any ideas which pin is for which function?

[aquilaproejct]

Yeah let me drag out diagram today

[aquilaproejct]

Pin a on the switch goes to pin 50 Pin d on the switch goes to pin 51 Pin c on the switch goes to pin 54. Pin b on switch is 12 volt feed Clutch switch is pin 55

[nicollow]

I will gladly give a wristy to anyone who manages to get cruise control into a 2.2     

[KurtVerbose]

There is a very old thread covering all the wiring etc for cruise control, but the search function cannot locate it

 

But as Arno quite rightly states the vx220 z22se map does not have the cruise control function, it was tried and did not work

 

Don't know if it's this thread I started 6 years ago.

 

Glad there's progress on this now. Don't care if it's a sports car for the twisties, there's always motorway to do and cruise makes it far less tedious.  

[harboged]

all is here : http://www.finjector...s/Bosch BMK 0.6

Do you know exactly which pin type it is? I have never had a closer look at the contacts so I don't know what they look like.

[rueda]

It is BMK 0.6 for sure, I've put these one on mine

[harboged]

It is BMK 0.6 for sure, I've put these one on mine

But on the site you linked to are 10 different ones.

[ditonics]

I'd be interested in this mod. If anyone sources the terminals I'd like 3. Seems a little ott to buy a whole loom for 3 terminals.

Edited by ditonics, 07 February 2017 - 10:44 PM.

[ditonics]

Duplicate

Edited by ditonics, 07 February 2017 - 10:55 PM.

[ayresyy]

 If you visit your nearest scrappy and find a Corsa C 1.2 16v (Z12XE), a very common model now rotting away in many scrap yards. It has the same ECU as the Z20LET so just liberate a couple of pins from the ECU plug.

[siztenboots]

I think a small kit of parts , section of multicore to run from dash , the tricky part is finding a cable run which minimises taking off trim parts and either go though the sills, or via the hand brake tunnel and through the bulkhead same as gear cables.

 

also chances are the ecu will have the security bolt to drill out

 

[Notalotus]

I used Tyco Micro Fit female terminals. They are square, where as the correct ones are round, but that's what we use at work on our tracking systems and they fitted very well. Alarm or phone multi-core works well, I ran it via the hand brake cable route. Easy job, fiddly but we'll worth the effort for motorway driving.

[KurtVerbose]

Arrived - hope it's the right one.

 

 

Just need the terminals now.

[harboged]

 If you visit your nearest scrappy and find a Corsa C 1.2 16v (Z12XE), a very common model now rotting away in many scrap yards. It has the same ECU as the Z20LET so just liberate a couple of pins from the ECU plug.

I now have a Corsa loom and plug. What's the best way to liberate the pins when you have opened up the plug? I gently pulled out a few pins and refitted them, and it seemed OK, but there must be a better way to remove the pins? And I'm really worried about opening the car's loom plug because I think I will break it...

[p4cks]

Please please please can someone write a guide on how to do this to a turbo please.

 

Please.

[Pidgeon]

The tricky bit is splitting the ECU plug and inserting the new connectors, no guide would give me the confidence to do that and believe the car would work afterwards.  Modifying and fitting the stalk and running the wiring are straightforward, if fiddly and time consuming.  You also need decent soldering skills.

 

Did 800 miles over the weekend, 98% on cruise.  It's a real benefit to me.  It stopped working a couple of times, first when I'd spent 50 miles on white roads and secondly after I'd hit the gas hard on the M40.  I'm thinking it has a little tremble if the ECU detects wheel spin.