Vw Transporter T5 2.5TDİ AXD 2005 DTC 01314 Help

[adiloto]

Vw Transporter T5 2.5TDİ AXD 2005 DTC 01314 Help

the vehicle runs normally, when I stop and start it again, the glow lamp does not turn on and the vehicle does not start
When I ask for fault code 01314 appears on the abs and insturment cluster unit.
what could be the problem I changed relay 109, relay is new
Please Help me
After turning the ignition switch on and off for 2 or 3 times, the glow lamp lights and the vehicle starts

[treble6]

sounds like faulty pcm

[PierreTheron]

can be clutch swith .so scan vehicle .. it might need mcu reballing m8

[owdi]

Vw Transporter T5 2.5TDİ AXD 2005 DTC 01314 Help

the vehicle runs normally, when I stop and start it again, the glow lamp does not turn on and the vehicle does not start
When I ask for fault code 01314 appears on the abs and insturment cluster unit.
what could be the problem I changed relay 109, relay is new
Please Help me
After turning the ignition switch on and off for 2 or 3 times, the glow lamp lights and the vehicle starts

On the occasions that the T5 won't start, does the dash cluster look as if it hasn't got enough power (warning lights very dimly lit)?

[PierreTheron]

If you trace back on wiring circuit it might be on the mcu mate ..
so spend a few days to trace it back ,,, I have had tio put many hours in some ivehicles in my days to trace and you never get money back for time spent ,,, but is nice to say where the fault is ,,, 9makes you feel clever )