Cold start issue CSV

[boyt911sc]

Originally Posted by AUSTmike

Thanks Alan and Spuggy....My climate is sub tropical simular to florida so by what your saying Alan and by the chart 20c at 2.5 bar and the car has been in this type of climate for over 20 years including the PO so I'll check the WUR an see how dirty it is inside. In the video that I linked up the heating strip inside the WUR needs to be around 36 OMS on the multimeter. Thanks again Guys for your help and I'll get back to the results of the WUR..cheers.

Mike,

You need a WUR that will deliver the most suitable condition for your need. First, what WUR do you have now? It is correctly calibrated and delivering the correct fuel pressures? Do you know what fuel pressures you have for CCP, WCP, SP, etc.?

Tony

[AUSTmike]

I've got caught up in diagnosing the WUR,Aux air regulator and accumilator and need to see if these are working properly first before I can go on the fuel pressures which I will do thanks to you guys for pointing me in the right direction. I found a really good website on refurbishing the WUR and FD and other units that run with the engine on cold start and hot running.

https://k-jet.biz/your-k-jetronic-home/