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Newbiecayenne
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Posts posted by Newbiecayenne
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Ok guys I’ll give both ideas a go
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2003 cayenne s 4.5 non turbo automatic
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2003 cayenne 4.5 v8 non turbo automatic P1299 gateway
p1316 psm control unitp1606 can timeout tcs/edtc
Repaired all wiring splices under carpet (both sides)
replaced brake light switch
replaced battery
cleaned earth’s
swapped speed sensors from no issue cayenne
Warnings are
* brake proportioning
* 4x4 system faulty
* both digital and analog speedo not working
still have same problem I’m absolutely stumped
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Ok guys I’m a first time Porsche owner and I have a 2003 cayenne v8 non turbo I have a brake proportion error and abs and 4x4 not working also speedo and odometer don’t work I have done the wiring repair as everyone recommends and still no luck changed all 4 speed sensors and swapped out the transfer engine on the gearbox so I’m absolutely stumped any help will be greatly appreciated
Hellppppppppp
in 9PA, 9PA1 (Cayenne, Cayenne S, Cayenne Turbo, Cayenne Turbo S)
Posted
Ok I have power to the brake booster but it is still not working I disconnected the abs pump and I have exactly the same faults does that mean my abs pump is fried?