March 12, 2018

Customer brought an Ecu that had been dyno tuned, for his VY SS, we security linked the previously “tunerlocked” Ecu so he can have it running in his car. 

A tunerlock is basically a passcode that a tuner will load onto an Ecu. 

Stopping people from viewing/altering/link...

November 14, 2017

We have just reprogrammed a second hand VY series 2 Calais cluster into go into a customers VY Acclaim. 

We have reset the kms to the customers original km (something not even the dealers can do on used clusters) 

And also programmed the correct heater type 

November 4, 2017

Customer brought in his VZ SS to have a full interior done. 

We started off with turning his green backlit cluster into white with blue needles! 

Then we did the factory radio with white display screen and blue buttons 

And we also did his trip switch in white as well as...

November 4, 2017

This customer came to me with another switch he brought to upgrade is current, unfortunately the standard bulbs had already burnt out as per normal. 

I had replaced the standard bulbs with SUPER BRIGHT GREEN 5mm LED’s to give that factory look but brighter. 

Also he will...

November 2, 2017

Headlight switch no longer lights? 

The factory incandescent bulbs eventually burn out like any old incandescent.

Unfortunately you can’t just pull it out to replace. 

They need to be resoldered. 

eliminate the problem all together by upgrading to LED backlights. 

They will...

October 29, 2017

We have converted these old dull green lights to BLUE and RED LED's.

Much more appealing to the eye

October 26, 2017

As we all know the factory GREEN can get a bit boring over time, So why not get something a bit different!

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Holden Diagnostics Limited       Trevor Briggs   0210328768

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