Technical Service Bulletin SSM 48991 — 2015 FORD F-150
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | SSM 48991 |
| Manufacturer | |
| Vehicle | 2015 FORD F-150 |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
Some 2015-2020 F150/Edge/Fusion, 2016-2018 MKX, 2019-2020 Nautilus, and 2017-2020 Continental vehicles equipped with 2.7L EcoBoost engines may exhibit an illuminated malfunction indicator lamp (MIL) and/or Engine Coolant Over Temperature warning with diagnostic trouble codes (DTCs) P0116, P0117, P0118, P0119, P0128, P0217, P0330, P1026, P1299, and/or P130D. This may be due to the engine coolant temperature (ECT) sensor or knock sensor wiring harness. To correct the condition, replace the 12A648 ECT sensor and 12A699 knock sensor. Do not disconnect the ECT sensor from the knock sensor harness in case parts are called back for analysis. For claiming, use causal part 12A699 and applicable labor operations in Section 10 of the Service Labor Time Standards (SLTS) Manual.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2015 FORD F-150
TSB 24-2098
ENGINE AND ENGINE COOLING
SSM 51296
ENGINE AND ENGINE COOLING
21M06 S1
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
21M06 S1
UNKNOWN OR OTHER
SSM 51120
SERVICE BRAKES, HYDRAULIC
21M06
UNKNOWN OR OTHER
21M06
LATCHES/LOCKS/LINKAGES:TAILGATE:LOCK
TSB 21-2404
ENGINE
SSM 50154
EQUIPMENT
SSM 49221
EQUIPMENT