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Service bulletin TT036

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10109722
Published by NHTSA2017-08-02
Manufacturer's numberTT036
Manufacturer's date2014-01-13
NHTSA componentELECTRICAL SYSTEM:WIRING

NHTSA's summary

TECH TIP: Finding the correct wiring diagram for reverse input into audio head unit - If this vehicle is equipped with Navigation, then see wiring diagram for ?Back-Up Lamps? and you will see the Back-Up input into the audio unit. Also verify the reverse lamps operate as one of your first checks.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system, Wiring and fuses

Vehicles listed
KIA SORENTO2011, 2012, 2013, 2014

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
10V3880002010-08-31. ELECTRICAL SYSTEM:WIRING

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
VSC149TSBR12017-08-02. Service bulletin. TSB: SC149R1 - HALOGEN HEADLAMP LOW BEAM CONNECTOR REPLACEMENT (SC149) - This bulletin provides the procedure to replace the halogen headlamp low beam connector wiring harnesses on some 2011-2012MY Sorento (XMa) vehicles, produced from April 25, 2011 through June 16, 2011. In a limited production of these vehicles, a small number of headlamp connectors may lose electrical contact with a low beam bulb in one of the headlamp assemblies. This condition on the affected headlamp does not affect the other low beam. Also, the high beams continue to function at all times. Follow the procedure outlined in this bulletin to replace the low beam connector wiring harnesses. Before conducting the procedure, verify that the vehicle is included in the list of affected VINs.
TT0362016-03-16. Service bulletin. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
TT0312016-03-16. Service bulletin. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SC-0792010-08-16. Service bulletin. KIA: IN SOME VEHICLES WITH 2.4L ENGINE PRODUCED 10/23/09-12/14/09 AND VEHICLES WITH 3.5L ENGINE PRODUCED 10/23/09-01/21/10, AN EMS CONNECTOR MAY NOT HAVE BEEN PROPERLY SNAPPED INTO PLACE. KIA HAS IDENTIFIED TWO FIELD VEHICLES WHICH DID NOT HAVE CONNECTORS PROPERLY SNAPPED AND WANTS TO ENSURE MAXIMUM CUSTOMER SATISFACTION WITH HIS NEW MODEL. *PE