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Best Cummins 6.7 Scan Tools for RV Diesel Diagnosis & DPF Regen (2024
General Medium 30 min research 149 👍

Best Cummins 6.7 Scan Tools for RV Diesel Diagnosis & DPF Regen (2024

The internet seems to give me six different answers about which scan tool actually works with my 2019 Fleetwood's Cummins 6.7L—am I missing something obvious here? Need comprehensive coverage for reading and clearing fault codes, monitoring engine parameters, and performing forced DPF regeneration cycles.

Considering several options including the Foxwell HD500, Ancel heavy-duty scanners, and various BlueFire/Inline adapters available through different suppliers. Price ranges vary significantly from budget OBD2 adapters to professional-grade diagnostic equipment.

Looking for detailed comparison of available scan tools specifically for Cummins 6.7 applications - both professional-grade and DIY-friendly options. What are the key features, compatibility considerations, and real-world performance differences between the various diagnostic solutions for this engine platform? …more
How to Replace Obsolete F53 Chassis ABS Control Module - Ford Discontinued Repairs Guide
Engine Hard 4-6 hours 120 👍

How to Replace Obsolete F53 Chassis ABS Control Module - Ford Discontinued Repairs Guide

Last week my 2013 Coachman Encounter's F53 chassis started throwing ABS codes — can't afford the $3,000+ dealer quote so is there a DIY fix under $500? Our ABS control module failed, creating a no brakes issue. After being towed to a Ford Dealership on May 28th, the repair has been incredibly complex. They've received incorrect and damaged modules, and even after claiming to fix it, the ABS warning light remains on and reprogramming attempts have failed.

Ford apparently no longer makes this module for units over 10 years old. What alternatives exist for finding a compatible ABS control module for my older F53 chassis when OEM replacement isn't available? …more
Independent Super C Motorhome Manufacturers: Complete Guide to Non-Thor Builders
General Easy N/A - shopping 105 👍

Independent Super C Motorhome Manufacturers: Complete Guide to Non-Thor Builders

Three months of shopping and my wife just pointed out every Super C we're considering comes from Thor subsidiaries, making me realize consolidation might be trapping us with limited service options. It seems like Thor Industries and Berkshire Hathaway own practically every major motorhome brand out there now.

Before I make what could be a costly mistake, I need to know - are there actually any independent Super C manufacturers left that aren't owned by these corporate giants? I'm cautious about putting all my eggs in one basket with these mega-corporations. Should I even care about the ownership structure, or am I overthinking this? I just want to make sure I have options and aren't setting myself up for problems down the road. …more
RV Battery Disconnect Switch Guide: When to Use, What Loses Power & Staying Safe
Electrical Easy 10 min read 100 👍

RV Battery Disconnect Switch Guide: When to Use, What Loses Power & Staying Safe

Wondering if I can skip the $400 shop diagnosis for my electrical issues and just figure out this battery disconnect switch myself, even though I'm getting conflicting advice.

Specifically, I'm concerned about what happens to things like my LP gas detector, carbon monoxide alarm, and refrigerator when I disconnect the battery. Will I lose all my radio presets and clock settings? Are there certain situations where I absolutely shouldn't use the disconnect switch?

I want to use it for storage to prevent battery drain, but I'm also wondering about daily use scenarios. What are the best practices to avoid any problems or safety issues? I really don't want to mess anything up or put my family at risk. …more
Complete RV Solar System Guide 2024: Sizing, Installation & Wiring
Solar Batteries Medium 4-8 hours 98 👍

Complete RV Solar System Guide 2024: Sizing, Installation & Wiring

Turned to YouTube for RV solar advice and now I'm more confused than ever - probably a dumb question, but how do I actually size this thing? Could fellow RV owners share details about their current solar setups?

Please provide insights on:
- Total system watts
- Fixed or portable panels
- Rigid or flexible panel types
- Series or parallel wiring configuration
- Total system amps
- System voltage
- Wire gauge used
- Controller type
- Personal pros and cons of your current setup
- What you might change in a future installation

These details will help establish baseline specifications for a fleet installation project. …more
Ford V-10 Misfire Codes P0305 & P0307: Complete RV Engine Repair Guide for Motorhomes
Engine Medium 2 hours 97 👍

Ford V-10 Misfire Codes P0305 & P0307: Complete RV Engine Repair Guide for Motorhomes

Turned my compression tester on cylinders 5 and 7 and got 150 PSI readings, but I'm still pulling P0305 and P0307 misfire codes on my 2001 Ford E350 V-10. The engine runs smoothly overall, but the diagnostic codes are persistent.

I have replacement spark plugs and ignition coils available but want to ensure I'm following the proper troubleshooting sequence before investing time and effort. What is the recommended diagnostic approach for simultaneous misfires on cylinders 5 and 7?

Given that multiple cylinders are affected, should I prioritize certain components over others, or is there a systematic order that typically yields the most efficient resolution for this engine configuration? …more

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Ford F53 V10 Bypass Oil Filter Installation: Best Mounting Locations for RV Chassis
Engine Medium 1-2 hours 96 👍

Ford F53 V10 Bypass Oil Filter Installation: Best Mounting Locations for RV Chassis

Walked out to check my oil analysis results and they're showing 15-micron contaminants, but everything says my 2003 F53 V10's factory filter catches down to 25 microns. I've been reading about how these can help extend oil life and keep things cleaner, but I'm honestly not sure where the best place to mount one would be.

I've seen some people mention sandwich adapters at the original filter location, remote mounting blocks, and even tapping directly into the engine block. As someone who's still learning, I don't want to mess this up or create problems down the road. What's considered the best practice for mounting location on the F53 V10? I'd really appreciate some guidance from those who have done this before. …more
Ford F53 No Spark: Complete Ignition Troubleshooting Guide
Engine Medium 2-4 hours 96 👍

Ford F53 No Spark: Complete Ignition Troubleshooting Guide

Halfway through a cross-country trip, my Ford F53 Class A motorhome with the 7.5L V8 cranks but won't fire, has zero spark, AND left me completely stranded. The issue began intermittently with starting problems, then progressed to a complete no-start condition with zero spark at both the coil and distributor.

I've systematically replaced the distributor, ignition control module (ICM), and coil, but the no-spark condition persists. This is an EFI system without a crank position sensor - my research indicates it relies on the pickup coil within the distributor for ignition timing.

What are the most likely causes for this complete ignition failure, and what diagnostic steps should I follow to isolate the root cause? I need a methodical troubleshooting approach since parts replacement hasn't resolved the issue. …more
Dometic RV Furnace Runs 10 Seconds Then Shuts Off - Complete Troubleshooting Guide
Propane Medium 1-2 hours 93 👍

Dometic RV Furnace Runs 10 Seconds Then Shuts Off - Complete Troubleshooting Guide

The YouTube tutorials I followed to fix my Dometic DFMD35111 furnace that runs 10 seconds then dies actually made it worse—now it won't even start! Every time I try to run it, the same thing happens - it fires up, runs for exactly 10 seconds, then just shuts off completely. This has been going on for weeks now and I'm getting desperate since the weather is getting colder.

I've been trying to troubleshoot this myself but honestly don't know where to start. I can hear the blower running and the unit seems to ignite initially, but then it just dies. Is this a common problem with these Dometic units? I'm really hoping this is something I can fix myself rather than having to call out an expensive repair tech.

What are the most likely culprits when a furnace runs for just 10 seconds then shuts down? I need to know what components to check first before I start taking things apart. …more
Winnebago Ekko Solar Battery Setup: Complete Boondocking Power Guide 2
Solar Batteries Easy N/A - planning 93 👍

Winnebago Ekko Solar Battery Setup: Complete Boondocking Power Guide 2

Looked at our 2022 Winnebago Ekko's dual 320 Amp Hour Lithionics batteries and 450-watt solar setup after my wife mentioned it wasn't optimized for boondocking, and now I'm completely obsessing over our power management. Planning extended boondocking trips to music festivals and remote locations.

I'm particularly interested in understanding how feasible it is to run the roof AC while driving using solar panels and batteries, and ensuring enough power remains when I arrive at my destination. What's the best strategy for maximizing battery life and solar charging efficiency during extended off-grid stays? …more
RV Model Year vs Chassis Year: Understanding the Difference (It's Normal)
General Easy 30 minutes 91 👍

RV Model Year vs Chassis Year: Understanding the Difference (It's Normal)

This is my first RV and the title says 2019 but the chassis paperwork shows 2018 - something feels off here. I bought what I thought was a 2024 Tiffin Allegro Open Road, but when I got home and went to register it, the VIN shows it has a 2022 Ford chassis. The DMV registered it as a 2022, which means I've instantly lost two years of value!

I'm trying to figure out if this is normal in the RV industry or if I got taken advantage of. The dealer sold it as a 2024 model, but now I'm wondering if this kind of mismatch between the RV model year and the actual chassis year is standard practice. I've invested a lot in this RV and really hope there's a reasonable explanation for this discrepancy.

Can anyone explain if it's typical for RV manufacturers to use older chassis for newer model year RVs? I want to understand if this is legitimate or if I should be concerned about deceptive practices. …more
Ford F53 AdvanceTrac Warning Light: TSB Software Fix for Motorhomes
Engine Easy 30-60 minutes at dealer 90 👍

Ford F53 AdvanceTrac Warning Light: TSB Software Fix for Motorhomes

Already seeing that AdvanceTrac warning light on my F53 motorhome chassis — would this TSB software fix be covered under my extended warranty before I start tearing into it? Because apparently my RV decided it needed MORE personality quirks, right? Now my cruise control won't work (there goes my lazy highway driving), and the hill assist is MIA too.

I'm getting mixed signals here - is this one of those "pull over immediately and call a tow truck" situations, or more of a "well, that's annoying but I can still get to the campground" kind of deal? And please tell me this isn't going to cost me my firstborn child to fix at the dealer! …more
Tiffin Phaeton Atwood Levelegs Won't Fill Airbags: Troubleshooting Guide
Slideouts Hard Professional may be needed 89 👍

Tiffin Phaeton Atwood Levelegs Won't Fill Airbags: Troubleshooting Guide

Around 85°F, my 2008 Tiffin Phaeton with Atwood Levelegs refuses to fill the airbags for leveling — works perfectly in cooler weather. The coach is sitting low and I can't get it to fill the airbags properly. One of my leveling jacks isn't working right now.

Are the Levelegs and air suspension connected systems? What should I check to get my coach to raise up so I can drive safely? Is this something I can troubleshoot myself or do I need professional help? …more

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F53 V10 Water Ingestion Fix When Ford Parts Discontinued
Engine Medium 2-4 hours for custom fabrication 89 👍

F53 V10 Water Ingestion Fix When Ford Parts Discontinued

Our '99 F53 chassis with the V10 engine hasn't run right ever since we got caught in that torrential downpour last month and now we're dealing with water ingestion issues. I've experienced hydro-lock issues in severe downpours, and I know Ford issued Technical Service Bulletin 04-24-22 specifically addressing this air intake design flaw on the '99 to '04 F53 models. The TSB called for replacing the air intake horn and modifying the intake strap to prevent water from being sucked into the engine during heavy rain conditions.

The problem is that when I contacted my Ford dealer, they told me the critical air intake horn part specified in TSB 04-24-22 has been discontinued and is no longer available. The modified strap is still available, but without the new intake horn design, I'm still vulnerable to water ingestion during storms. With extensive travel plans ahead where I'll likely encounter severe weather, I need a reliable solution to protect my engine from hydro-lock.

What are my options for addressing the F53 V10 water ingestion problem when the original Ford TSB parts are no longer available? Are there aftermarket solutions or modifications that other F53 owners have successfully implemented to solve this issue? …more
HWH RV Slide Hydraulic Hose Repair: Complete DIY Guide
Slideouts Medium 2-3 hours 88 👍

HWH RV Slide Hydraulic Hose Repair: Complete DIY Guide

Replaced my HWH slide's hydraulic hose last month and now it's spraying fluid everywhere again with our three-week cross-country trip starting Friday! My 2007 Monaco Dynasty with HWH hydraulic system decided to throw me a curveball when the bedroom slide hydraulic line (1/4" I.D.) decided to spring a leak. After some detective work (and a lovely puddle of ATF to mark the spot), I traced it back to where a 1" air line to the front caliper had been playing the world's slowest game of 'saw through the hydraulic hose' for who knows how many miles.

I temporarily patched with Gorilla Tape and 1/2" hose clamps, which got the slide almost closed but still creeping. I'm planning to fix this with a compression coupling since that seems like the most straightforward approach for a DIY repair. Two quick questions: Can anyone confirm the 1/4" I.D. hose size for HWH systems? And once I get this coupling installed, will I need to bleed the system, or does it sort itself out? I'm hoping this repair goes smoother than my attempts to explain to my spouse why we're currently camping with a slide that's permanently 'almost' closed! …more
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