Skip navigation and go to content.
My Cart: 0 item(s)

Purchase PTM Transfer Gear Servo Motor Update
  • PTM Transfer Gear Servo Motor Update SKU: 955PTM

    ★★★★★ ★★★★★ 5/5 Stars. (1 Review)
  • MSRP $1,820.44 $1,595.00

  • Version:

Display in instrument cluster: "All-wheel drive system defective" - For fault code 2033, 2039, 2041, or 2042 in transfer gear control unit.

When the transfer unit is diagnosed as being defective, this parts kit updates to the latest version as recommended by Porsche in a technical service manual.

In effected vehicles, the servo motor overheats while in "Low Range" driving program after driving long distances due to a fault in the transfer gear control unit. To complete this update, a new control unit for the center differential lock and new servo motor are required.  

This upgrade is for 2003 to 2009 Cayenne, Cayenne S, Cayenne GTS, Cayenne Turbo, and Cayenne Turbo S models.  Special order.  Comes with the latest version available.

★★★★★ ★★★★★
5/5 Stars out of 1 Review
Cure for Common PSM / AWD failure warning light
(Winter Haven, FL, US) | February 15th, 2012
Best stock AWD performance update I've done to my '04 Gen 1 Cayenne. Clunking and PSM & AWD failures gone! Kit is same part no's per latest TSB 319/10, replaces motor and computer - both updated to compliment each other for all Gen 1 and Gen 2 models. They still offer computer specific to your Gen 1 year to just replace your overheated computer, but don't waste your money - won't/may not work with superior new servo motor. Kit approach well-worth it. EASY install of both - whole job under an hour.

Review this Item

PTM Transfer Gear Servo Motor Update
Click the stars to rate. 5 stars is the best.
All fields are required except "where you're from".
Your email is for verification purposes only and will NOT be published or shared. See our Privacy Policy. Thank you for your review!

Enter only the red text:  3Ry23269Arq!