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Jeep JK Audio Operation

Jeep JK Audio System

Jeep has put out a number of videos that go into detail on how to work the audio systems on your Jeep Wrangler JK. They put out videos for the base level media center (130), and the upgraded satellite radio version (the 430). If you aren’t sure how to operate your radio, or would just like to see what these radios are capable of, then check out these videos. I don’t know about you, but I almost always need help setting the clock for the first time 😉

DTC’s C121A / C2205 – Steering Angle Sen

DTC’s C121A / C2205 – Steering Angle Sensor – Not Initialized / Internal – TSB 08-010-07

The vehicle operator may experience an illumination of the Electronic Stability Program (ESP) lamp on the vehicle instrument cluster. The ESP lamp illumination may be due to the following Diagnostic Trouble Codes (DTC’s):

C121A – Steering Angle Sensor Not Initialized

C2205 – Steering Angle Sensor Internal

This condition, and DTC’s, may be intermittent. If the above DTC’s occur during a drive cycle, then the ESP lamp will remain illuminated until the end of that drive cycle (key off).

What Size Tires Fit my Jeep JK?

Finding the perfect size tires for your Jeep Wrangler JK can seem difficult, since you don’t want to buy tires that won’t fit, and you don’t get a chance to see if they fit until you’ve bought them. Luckily Jeep is here to help you in your selection of rubber. We’ll let you know what fits and what won’t, then it’s up to you to decide on the manufacturer and model of tire that you’d like.