I swapped out the g6c 2114p us relay. My wipers work on high only and won’t park, intermittent starts but won’t cycle the whole way and park, no low. No change after relay replacement so I at least did not make it worse. I checked voltage at the motor. Do I need to swap the other relay g8s 112p fd 04? Or do I start chasing cold solder joints? Known points of continuity that are broken? Or just swap the switch and hope for the best?

 

I believe I need to replace the other relay to get low speed then check continuity to points as shown in image below to track down why park doesn’t work but they may be different given I have a s4 jdm car? This might be series 5 and definitely usdm


here’s mine before I replaced the main relay

 

Got the low speed working after replacing other relay. I think I have an issue somewhere for park to work. Just don’t know where to bridge. I have continuity here. Sorry for the spaghetti and there’s probably more.

 

Only place I don’t have continuity is here


based off of this picture below, circled in purple. Keep in mind the relays orientation of pins between the two.

 

My suspicion was right!!!! Whoop whoop. Working wiper switch

Don’t judge my shoddy soldering. I have an essential tremor and it was a battle