NTB22-034

ROCKFORD PREMIUM AUDIO KIT DTCS STORED IN INFOTAINMENT HEAD UNIT SERVICE INFORMATION The following DTCs may be stored in the infotainment head unit of an APPLIED VEHICLE that a Rockford Premium Audio Kit (dealer/port accessory, Figure 1 on page 2) has been installed. These DTCs do not indicate a malfunction of the system, and shall be ignored. ï‚· B130B-13 – (Rear RH speaker -or- Rear Right Speaker Open Load) ï‚· B130D-13 – (Front RH speaker -or- Front Right Speaker Open Load) ï‚· B130F-13 – (Front LH speaker -or- Front Left Speaker Open Load) ï‚· B1311-13 – (Rear LH speaker -or- Rear Left Speaker Open Load) NOTE: o These DTCs will all appear together and cannot be permanently erased. o If sound is not coming out of one or more speakers, refer to the ESM for additional diagnostic information.