Im pulling my hair out on a Trafic III. Ive got charge voltage 14V with engine running. All modules are getting 14V aswell. But still a charge fault message on the dash, with DTC920F, 9211 and several others in the UPC. Any ideas? The pink control wire apparantly goes to pin 18 on Body Control Module 2 behind and above the glovebox, replaced it with makeshift wiring just to rule it out and did the same with the battery sensor but still no dice. Alternator is outputting 13-14 volts at the control wire pin when unplugged and the wire has 11V at the same time. Any insight would be greatly appreciated
Oscilloscope will tell you everything you need to know. LIN bus control is easy to verify with oscilloscope. Compare how your signal looks comparing to mine. It should be nice and even.
@@FixingVANS Alright just to recap for anyone having simillar issues sorry for the long text I measured 13v at the alternator LIN pin with the LIN wire disconnected and measured 0V on the wire itself, no LIN signal aswell. Turns out there is a break or open when checking ohms/continouity between connector X100 (its also called R262) situated in the large fusebox to the right of the main battery when standing infront, it has a blue locking tab you have to pull to disconnect it. Pin A6 is the one that goes to the alternator on the female connector, a pink wire. On the male side pin A6 should be white and goes directly to body control module 2 situated behind glovebox to the right of the airbag to pin 18 connector X3. Signal looks like its trying to wake the alternator up after repairing the wire so being sure now that all wiring is OK im replacing the alternator since that seems to be the only culprit
I had the same problem, alternator changed, but the alert is still there after I start the engine. Even changed the battery all cables and nothing helped. Anybody who experienced the alert after the alternator was changed?
hi , i have a peugeot boxer 2017 2.0 hdi blue the fuel injector is stuck do you where i can buy a injector puller for tghis ? thanks
Hi. Where do u based?.... I have vivaro 2017, after accident don't want to start..... I changed airbag, module, seat belt...have u ever came across
Hi. Im in UK. Can you do a full code read ? I mean global fault code scan from all the modules.
Im pulling my hair out on a Trafic III. Ive got charge voltage 14V with engine running. All modules are getting 14V aswell. But still a charge fault message on the dash, with DTC920F, 9211 and several others in the UPC. Any ideas? The pink control wire apparantly goes to pin 18 on Body Control Module 2 behind and above the glovebox, replaced it with makeshift wiring just to rule it out and did the same with the battery sensor but still no dice. Alternator is outputting 13-14 volts at the control wire pin when unplugged and the wire has 11V at the same time. Any insight would be greatly appreciated
Oscilloscope will tell you everything you need to know. LIN bus control is easy to verify with oscilloscope. Compare how your signal looks comparing to mine. It should be nice and even.
@@FixingVANS Yeah Ive got a Pico 2 channel smaller type scope works great. Ive checked the signal but will do again and compare. Thanks!
@@FixingVANS Alright just to recap for anyone having simillar issues sorry for the long text I measured 13v at the alternator LIN pin with the LIN wire disconnected and measured 0V on the wire itself, no LIN signal aswell. Turns out there is a break or open when checking ohms/continouity between connector X100 (its also called R262) situated in the large fusebox to the right of the main battery when standing infront, it has a blue locking tab you have to pull to disconnect it. Pin A6 is the one that goes to the alternator on the female connector, a pink wire. On the male side pin A6 should be white and goes directly to body control module 2 situated behind glovebox to the right of the airbag to pin 18 connector X3. Signal looks like its trying to wake the alternator up after repairing the wire so being sure now that all wiring is OK im replacing the alternator since that seems to be the only culprit
I had the same problem, alternator changed, but the alert is still there after I start the engine. Even changed the battery all cables and nothing helped. Anybody who experienced the alert after the alternator was changed?
Yes. Shit new parts. I've had 3 brand new bad alternators in a row...