[Vwdiesel] Voltage drop when glowplugs working !

[Roger Brown]

Mike & Coreen Smith wrote:
>
> Val, Group.
>
> OK, I think I better look at getting a new battery then, and maybe
> installing better cables.
> I am sure it's working on at least 3 plugs now, but unsure how long the old
> 91 Golf "non turbo" glowplug will work for me in my 88 Jetta TD. Some say
> not very long. (LOL)

Also consider that the starter will be running at the same time that the plugs are on, while cranking the engine over.

--
    Roger