SSM 48659

Service Bulletin Details

Public Details for: SSM 48659

Ssm 48659 - 2019-2020 fusion/mkz - cooling fans inoperative due to open fuses f59, f60 and f63 some 2019-2020 fusion/mkz non-hybrid vehicles may exhibit an engine overheat condition or a lack of air conditioning (a/c) cooling due to one


- 2020 - 2019 -

Models from 2020
2020 FORD FUSION
2020 LINCOLN MKZ
Models from 2019
2019 FORD FUSION
2019 LINCOLN MKZ 
SSM 48659 - 2019-2020 Fusion/MKZ - Cooling Fans Inoperative Due To
Open Fuses F59, F60 And F63
Some 2019-2020 Fusion/MKZ non-hybrid vehicles may exhibit an engine overheat condition or a lack of air
conditioning (A/C) cooling due to one or more of the 3 cooling fan fuses being open. An intermittent cooling fan
obstruction such as driving through water, snow packing or other foreign object exposure can increase fan loads
resulting in one or more fuses opening. If any one of the fuses F59, F60, and/or F63 are open, replace the three
fuses and test the engine cooling fans proper operation by following Pinpoint Test (PPT) KF Step KF22 in the
Powertrain Control/Engine Diagnosis (PC/ED) Manual. The fuses are located in the bottom side of the battery
junction box (BJB). If the fan assembly works properly release the unit to the customer.

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