96passh1t
Member
So my b4 TDI has been having this issue where the glow plugs light will flash then drop rpm but keep running then a little bit down the road it will do it again but also flash the oil and battery light then die. Then when I go to restart the glow plugs light won't come on.
I have changed/checkee
-103 and 109 relay (the 109 relay got changed back to the old one and im waiting for one for kerma TDI)
- checked the fuel shut off valve
Only things I can think of to check is the fuse box and maybe the ignition switch.
I would really appreciate any tips or if you have had this issue before what solved it
Update: I pulled a vcds code 01237 fuel shut off valve n109
31-00- open or short to ground
Update: tested voltage at the connection for the n109 and was only getting 11 volts I don't see any burnt or destroyed wires I'll ohm out the wiring next
I have changed/checkee
-103 and 109 relay (the 109 relay got changed back to the old one and im waiting for one for kerma TDI)
- checked the fuel shut off valve
Only things I can think of to check is the fuse box and maybe the ignition switch.
I would really appreciate any tips or if you have had this issue before what solved it
Update: I pulled a vcds code 01237 fuel shut off valve n109
31-00- open or short to ground
Update: tested voltage at the connection for the n109 and was only getting 11 volts I don't see any burnt or destroyed wires I'll ohm out the wiring next
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