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07-22-2014, 08:47 PM
F28-2 code replaced transfer seperation and no change. any help is appreciated?

07-22-2014, 09:36 PM
WOW....... long time since I've seen one of them! 28-2 is a transfer lighting abnormality. I can't remember if the transfer synchronization lamp (TSL) is part of the T/S unit or sits behind it on the door. Will be worth checking the lamp and wiring. In 47 Mode you can check the TSL operation using code 52. I think you can also alter the TSL operation dependant on paper so you might be able to turn it off. I can have a look into it if you're still having problems

07-23-2014, 02:50 PM
Check the grey insulating sheets inside the HV coupler attached to side door.

Look for crumbling, and white spots at arc through point.

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