porsche cayenne 1276 hydraulic pump price

Pretty self explanatory, P1276 is an electrical fault involving the pump and control network for the PSM and ABS systems. Take a good look at the wiring around the PSM hydraulic unit, I think there is a TSB on moisture entering the harness connector at the PSM.

Hello I have a 2010 cayenne and I have the same issue but I think I know what will be the main problem, a couple weeks I notice water on the carpet at the passenger side I thought that it was the condensation mustuire coming from the ac under the passenger side dash but after a exhausting search I found out that the problem comes from the ducts full of mudge exactly located it on top of the tire and under the abs pump I cleared it from leafs and all kind a dust literally 2 litters of water cane out problem fix! Finally but I’m suspecting because of that the electrical connections may become wet causing the 1276 code anyway I hope this help and probably this week I will dissemble the whale thing in other to check it if y fix it I’ll get back with more details good luck guys