[T2] Won't start yet all is well

[thewestyman]

Hi to all,

I am new to this forum, usually visit the Vanagon guys.
But because I have a 1982 van, which has the same engine and system as the 
T2, I come to you and ask if any of you have and idea what to do to solve my 
problem.

I have 35 psi fuel pressure,
good spark,
detectable electricity at the injectors
new ambient temp. sensor

My engine won't start.

But it would if I keep on winding the starter for a long time, come back 
later and try again and again, and then it may start.  The battery has to be 
constantly charged to keep this going.

I suspect; the injectors are not opening to spray.  Maybe the power is not 
enough to open them, yet there is some.  I checked with a test light only. 
Is it possible that the ground wires are not effective enough?

Where and how should I check?

Thanks to anyone who is brave enough to chime in.

Zoltan

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