Anyone dealt with the P054A code on a Ford F150?

Technical Discussions
1

I recently encountered the P054A trouble code on my Ford F150 Ecoboost, and I’m hoping to get some insights on how to troubleshoot and resolve this issue. I’ve done some basic research, but I could really use some help from those who have been in the same boat.

What I’ve Found So Far

  • The code seems to be related to the camshaft position sensor or possibly the VVT solenoids, which could be causing performance issues.
  • I’ve heard that sometimes it could just be a sensor calibration issue, but I’m not entirely sure how to check.

What I’ve Tried

  • I cleared the code and ran the vehicle to see if it comes back, and unfortunately, it did.
  • Checked the wiring harness, and everything seems to be intact at first glance, but I haven’t done a deep dive yet.

Questions

  • Has anyone gone through this fix? What components did you end up replacing?
  • Any advice on troubleshooting the camshaft position sensor or checking VVT solenoids?
  • Would love to hear your experiences and any tips to possibly prevent future issues.

Thanks in advance for any help! Looking for all kinds of advice, whether it’s DIY fixes or if I should just take it to the shop.

2

The P054A code indicates an issue with the engine coolant thermostat. It can lead to reduced engine performance and efficiency on your Ford F150.

3

I had this code pop up on my F150 last year! It was strange at first, but fixing the thermostat made a significant difference in my truck’s performance.

4

I’ve read that ignoring the P054A can lead to overheating issues. How urgent is it to address this code?

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5

Ignorance is not bliss! You’ll want to fix it soon! Otherwise, you might end up sidelining your truck when it’s least convenient.

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6

Totally agree with you, alexandra78! No one wants to be stuck on the side of the road because of a small part!

7

I’ve dealt with this code a few months ago. Just checking the coolant level and changing the thermostat fixed it right up for my F150! It’s worth a shot.

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8

Great tip, valerie! I didn’t think it would be that simple! I’ll give that a try before jumping to the mechanic.

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9

My brother had a similar issue and after replacing the thermostat, everything was back to normal. Definitely something to consider!

10

Sounds like a common theme! Is it just me, or does it seem like these F150s are prone to thermostat problems?

11

I wouldn’t say problematic, but this issue seems to pop up often, especially in older models. Maintenance is key!

12

I think part of the issue may be connected to the harsh driving conditions many of these trucks endure. It’s always a good idea to monitor performance regularly.

13

True enough! It’s like F150s are the workhorses of the road! They need a little extra love.

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14

Let’s not forget, it might be amusing to joke about thermostats, but they play a crucial role in preventing engine damage. Take care of those codes!

15

No doubt! If a thermostat could speak, it would be like, ‘Hey, take care of me!’ Haha.

16

I’ve dealt with the P054A code on my '16 F150. The check engine light came on, and I noticed reduced fuel efficiency. Turns out, it was a bad intake air temperature sensor. Check that first!

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17

Good to know! I had the same issue, but it was just a loose connection. Make sure everything is tight under the hood!

18

I had a check engine light for P054A too. It coincided with some rough idling and power loss. A new mass airflow sensor fixed it for me. Definitely check that as well!

19

Yes! I experienced the same when the code triggered. It’s pretty frustrating. Hopefully, it’s a quick fix for you!

20

Has anyone else noticed changes in performance or acceleration with this code? I felt my truck lagging significantly.