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Got code p0430... Question about aftermarket cats
I had this done a few months ago at 120,000 miles when I started getting the P0430 code and it went away and has not come back since.- 2019XLT
- Post #5
- Forum: 4th Gen Ford Expedition General Discussion
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Got code p0430... Question about aftermarket cats
Also there was a recent recall to get a reprogram to address this as well. https://static.nhtsa.gov/odi/tsbs/2025/MC-11017470-0001.pdf- 2019XLT
- Post #4
- Forum: 4th Gen Ford Expedition General Discussion
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Park Brake Limited Function Service Required
I had this someone random fault and it was one of the e park brake wires simply broke. I snipped out the bad section and crimped in so new wire, shrink tubed the connection and wrapped in tape and back inside the loom and it was all good. Of course I started with the driver side which was fine...- 2019XLT
- Post #2
- Forum: 4th Gen Ford Expedition General Discussion
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2
Weird 2019 Max AC Issue
I have the same issue and just got used to switching AC off fan runs high and seems to thaw it out then runs fine. In my observation the freeze up typically occurs when starting vehicle on a hot and more humid day, not after it’s been running a while. So after that initial dethaw following...- 2019XLT
- Post #4
- Forum: 4th Gen Ford Expedition Interior
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Hill descent, park brake limited function, pre-collision, cruise control error
how far back does the harness go for this replacement? I have this same issue now, I got under the vehicle and while I didn't pull off the tape and that corrugated plastic sleeve yet, I'm 100% sure there's a severed wire underneath the sheathing - it looks like it's been through some rough...- 2019XLT
- Post #8
- Forum: 4th Gen Ford Expedition General Discussion
