2011 F150 Diagnostic Code Help
Here's the low down:
2011 F150 XLT Extended Cab 4x4
Codes: U0428, C109D, C1282, C1280, C1963
Warnings: (Intermittently) "Service Advance Track", and when accelerating or climbing hills at highway speeds "Check Brake System"
Symptoms: metallic vibration sound from front driver's side
I am looking into the cause(s) for these codes. I am hoping it's 1 thing causing them all, but I am not sure if that's the case and would like to start attacking the most probable causes first. The C109D code says it's "low vacuum"; I have looked for vacuum leaks with no luck. The others I am wondering if they might be caused by an ABS wheel speed sensor and will be testing those tomorrow. I am hoping to do the work myself. Any insights are appreciated.
Thank you,
Paul
Traction Control Lamp Flashing/Illuminated – DTCS C1278, C1280, C1282 and/or C1963 – 2009-2012 Ford F-150
TSB 12-11-18- TRACTION CONTROL LAMP FLASHING / ILLUMINATED – DTCS C1278, C1280, C1282 AND/OR C1963 – BUILT ON OR BEFORE 6/10/2012
ISSUE:
Some 2009-2012 and 2010-2012 vehicles built on or before 6/10/2012 may exhibit a condition where the traction control indicator is flashing or illuminated with diagnostic trouble codes (DTCs) C1278, C1280, C1282, and/or C1963 stored in the anti lock ( ) module. In addition, some customers may complain of intermittent nuisance activation of the ( ) during low speed turning maneuvers while towing a trailer only.ACTION:
Reprogram the to the latest https://www.motorcraftservice.com/Reprogramming/Calibration using https://www.motorcraftservice.com/diagnostic/diagids release 82.01 and higher. This new https://www.motorcraftservice.com/Reprogramming/Calibration is not included in the VCM 2012.11 DVD. https://www.motorcraftservice.com/Reprogramming/Calibration files may also be obtained at http://www.motorcraft.com/.https://ford.oemdtc.com/2401/tractio...012-ford-f-150
Rule #1: Fix the OBVIOUS problems first.







