No spark

Asked by Gcap Mar 06, 2016 at 06:26 PM about the 2005 Volkswagen Jetta 2.5L

Question type: Maintenance & Repair

So I had trouble with my Jetta shifting the other
day, now it will crank over but won't start.  There is
no voltage to any sensors going to the engine.  The
traction control light is on and the check engine
light is on.  I read the code and it's PO864 which is
a transmission control module fault do to voltage
problems.  It seems that it killed all power and
won't it start because of the faults. I have no idea
how to start to fix tthis electrical issue?  Any ideas?

9 Answers

migration_222ilya answered 8 years ago

Mogil is like car's brain. Main computer. VW mech with tools and soft can do it. Or get it out and send to outside facility to reprogram

Mark helpful

Gcap answered 8 years ago

Thank you, you helped me out. I know at least what needs to happen!

Mark helpful

GuruXMN6J answered 5 years ago

What did you guys come up with on this car would like to know have the same problem going on with mine

Mark helpful

Your Answer:

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