Powertrain Malfunction/ Reduced Power

[GoodSam]

Please message me, add a comment, and/or note in your signature your Build Date (mo/yr at driver's door sticker top), Yr/Model, ER/SR/MR? battery type, and mileage at your HV Battery module fault that I can add to my tracking sheet (see my signature) to look for any commonalities. Thanks!

Don't forget check to see if you are in the safety recall 25S18 HV Battery Electrode Misalignment, and see the associated poll at https://www.f150lightningforum.com/...tery-electrode-misalignment-discussion.25331/

@utekineir @nilberg @FANTIEPEI1 @OrangeCrush @steveoooo @f150lex @BlueLightning @at1 @sooomanypuppies @bordner42 @Lightning64 @Lightning Bronson @Woonkie @Texas Dan @Jojomontag @10er @acbarba (charge port only?) @supreet21 @muels7 @rtrlightning

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[OrangeCrush]

2023 Lariat ER. 28K miles. 11/23 Build. Not part of the recall. Thanks for tracking this.

 

[Woonkie]

Has to go down as the most unreliable ev ever made

 

[The Weatherman]

Has to go down as the most unreliable ev ever made

Not until it’s my Lightning that fails.

 

[steveoooo]

Part Numbers for the repair if anyone is interested. '24 Lariat ER:
1) Qty 2: TA-38-B, Material - Bat
2) NL3Z10D672-E, Array Service
3) NL3Z-10D782-M, Heat Shield
4) VC-13-G, Anti-Freeze

 

[TaxmanHog]

Part Numbers for the repair if anyone is interested. '24 Lariat ER:
1) Qty 2: TA-38-B, Material - Bat
2) NL3Z10D672-E, Array Service
3) NL3Z-10D782-M, Heat Shield
4) VC-13-G, Anti-Freeze

1) https://www.tascaparts.com/oem-parts/ford-material-battery-thermal-int-ta38b
2) https://www.tascaparts.com/oem-parts/ford-drive-motor-battery-pack-nl3z10d672e
3) https://www.tascaparts.com/oem-parts/ford-heat-shield-nl3z10d782m
4) https://www.tascaparts.com/search?search_str=VC-13-G

 

[Piquette]

NL3Z-10D672-E

Is one of the first eight battery modules. Eight @$4562.85 is $36,502.96. What is the part number for module #9 (the front one)?

This could get expensive…

 

[steveoooo]

1) https://www.tascaparts.com/oem-parts/ford-material-battery-thermal-int-ta38b
2) https://www.tascaparts.com/oem-parts/ford-drive-motor-battery-pack-nl3z10d672e
3) https://www.tascaparts.com/oem-parts/ford-heat-shield-nl3z10d782m
4) https://www.tascaparts.com/search?search_str=VC-13-G

They told me only module 7 was replaced. But the invoice shows qty 2 for the battery pack. That’s just odd.

 

[TaxmanHog]

They told me only module 7 was replaced. But the invoice shows qty 2 for the battery pack. That’s just odd.

TA-38-B is the thermal compound to place between cooling plate and battery.

 

[TaxmanHog]

 

[BlueLightning]

All repaired , and I had my 2” levels installed in the front.

Now have to find some 20” bronze rims with tires.

 

[OrangeCrush]

Got the error last night. Charged stopped at 65% today with an error (at home). 23 Lariat. No dealer open in my area today. I did call the BEV number and opened a case. Two dealerships that are close to me (Atlanta area) are Angela Kruse ford Billy Howell. I bought through Angela Kruse, but frankly was not impressed with my service experience there. I am going to try Bill Howell. Any dealer recommendations (or horor stories) in Atlanta area are much appreciated.

This prompted my buy the Ford ESP from Grainger..

They told me that a battery module needs to be replaced and it would take a couple of weeks for the part to arrive. Since the vehicle is drivable, they said I can just bring it back when the part arrives.

 

[bryce]

My 2023 Lariat threw a wrench a week back and gave me powertrain malfunction, ok to drive on reduced power. In to dealer on Friday and today they say it is a coolant pump issue. Unfortunately the part is on a nationwide back order until April 21. Should get the truck back tomorrow, and will have to avoid drag racing any Prius from the stoplights for a few weeks.

 

[Yammy5]

My 2023 Lariat threw a wrench a week back and gave me powertrain malfunction, ok to drive on reduced power. In to dealer on Friday and today they say it is a coolant pump issue. Unfortunately the part is on a nationwide back order until April 21. Should get the truck back tomorrow, and will have to avoid drag racing any Prius from the stoplights for a few weeks.

I'm a month into a repair that they can't figure out and have replaced a few components with no luck but are now considering replacing a coolant pump as part of a trial and error process. Do you happen to know how they diagnosed the problem as the pump? Looking for any info I can share with them to speed up my repair. Thanks!

 

[bryce]

I'm a month into a repair that they can't figure out and have replaced a few components with no luck but are now considering replacing a coolant pump as part of a trial and error process. Do you happen to know how they diagnosed the problem as the pump? Looking for any info I can share with them to speed up my repair. Thanks!

I wish I knew what they did to track the problem down. All I know is that they checked all software, which is up to date. I can ask when I speak with them tomorrow.

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