A How-to app for a DIY and professionals. Stop wasting time and money searching for: Car Trouble code descriptions. Possible causes. Auto Parts cost and appearance. How to troubleshoot and replace the correct parts. Oil or Service reset. TPMS tire pressure reset coming soon. THERE IS AN APP FOR THAT VEHIX411. OIL AND SERVICE RESET. Oil life reset, BMW brake pad, air filter, service reset after replacement. Oil and Service Reset written and video reset instructions. (Simple to use scan VIN or input year/make/model click OIL RESET and you have instructions) Oil reset instructions available for all makes Acura, Audi, BMW, Buick, Cadillac, Chevrolet, Chrysler, Dodge, Ford, GMC, Honda, Hummer, Hyundai, Infiniti, Isuzu, Jaguar, Jeep, KIA, Land Rover, Lexus, Lincoln, Mazda, Mercedes-Benz, Mercury, MINI, Mitsubishi, Nissan, Oldsmobile, Pontiac, Saab, Saturn, Scion, Subaru, Suzuki, Toyota, Volkswagen and VolvoOBD1 AND OBD2 TROUBLE CODES. Generic Car Trouble Codes and Manufacturer Specific car codes. (aka OBD2 Trouble Codes and auto codes.) Each code has a trouble code description, possible causes, images of possible parts with prices and how to videos to help you troubleshoot and repair your trouble code. (OBD Car trouble code look up very simple to use scan VIN or input year/make/model click CODES type in your vehicle trouble code push search and you get results) VW AND AUDI MANUFACTURER SPECIFIC CODES. (VAG trouble codes) PowerTrain Codes The letter "P" indicates powertrain-related codes suchas those involving the engine or the transmission and their sensors. Typically, "P" codes are the only ones that will illuminate the Check Engine Light. (P codes, P0XXX, P2XXX, P34XX) Engine Codes, Transmission Codes. Body Codes The letter "B" indicates a body code, which means that it relates to a body system such as the airbags. (B codes, B0XXX) Airbag Codes, AC Codes, Radio Codes, Body Electrical Codes. Chassis CodesThe letter "C" indicates a chassis code, used for systems such as the anti-lock brakes. (C codes, C0XXX), ABS Codes, TPMS Codes, Traction Control Codes, Air Suspension CodesNetwork CodesThe letter "U" indicates network codes which are used for problems like module failures and losses of communication. (U codes U0XXX, U2XXX, U3XXX) ALL Modules Communication Codes. OBD1 and OBDII Trouble codes for all makes and models. AUDI, Volkswagen, Porsche. Acura, Honda. Alfa Romeo. BMW, Mini. Chrysler, Dodge, Jeep, Plymouth. Citro, Peugeot. Daewoo. Fiat. Ford, Lincoln, Mercury. GM (Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saturn, Geo, Oldsmobile,). Hyundai, Kia. Infinity, Nissan. Isuzu. Jaguar. Lamborghini. Land Rover. Lexus, Toyota, Scion. Mazda. Mercedes, Smart car. Mitsubishi. Opel, Vauxhall coming soon. Renault. Saab. Subaru. Suzuki. Volvo New trouble codes added on weekly basis also can be added by users. Our competitors such as OBD Trouble Code Lookup Lite, AutoCodes, OBD2 Codes Fix, OBDII Trouble Codes Lite, or OBD2 Code Guide DONT have what we have. Part prices and images, how to videos, and possible causes. most of them just give you the code description. If you have any adapter plug that works via Bluetooth or WiFi like WiFi OBDII fault code reader, ELM327, Car doctor pro, OBDLink, PLX Kiwi, Auto doctor or Cable connection scan tool you will still need this APP. If you have expensive or cheap scan tool it will only give you a trouble code and code description VEHIX411 will give you code description, possible causes, possible parts, parts images, and how to videos per each code on how to diagnose and repair. Up to date no other DTC look up APP out there. If you don't have a scanner you can have it scanned for FREE at any auto parts store such as AutoZone, Advanced Auto Parts, O'Reilly, and NAPA, CARQUEST, Pep Boys Auto Parts, DEQ.