2012 VW Tiguan 1.6 Tdi CAYC Engine
2012 VW Tiguan 1.6 Tdi CAYC Engine
It has Start Stop
Suprising thing is that it has 2 starter motor Relays in Series ! I would love to know why ?
I have removed the covers from both relays and it will crank and start if I hold both relays in by hand. Any ideas anyone ?
Re: 2012 VW Tiguan 1.6 Tdi CAYC Engine
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The first relay J906 is used for both variants of the starting system.
The second relay J907 is used only if there is a START-STOP system.
The relay contains a terminal 50R (diagnosis terminal 50) that is used -
in the operation of DC/DC INVERTOR J532 and ECM J623 in the START-STOP mode.