× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network

P1429 Diagnostic Trouble Code Discussion for May 2010

Motor Driving Module Overheating Signal Circuit Malfunction

Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P1429
Help Request Posted
2003 BMW 325i 2.5L MIL Lamp on VIN: WBAAZ334X3
P1429: Primary electric air pump failure. Working on a used car and retrieved P1429. Looked on Alldata and could not find a code corresponding to that DTC. Not really familiar with German makes. Can anybody give a tip on where to start. Thanks in advance for your cooperation.
May 07, 2010