Results for "controller"

General Hard 45-60 min 129 👍 0

How to Remove Firefly RV Control Panel: Complete DIY Guide (2024)

Our 2019 Fleetwood Discovery LXE has a malfunctioning Firefly multiplex control panel that needs to be completely removed. I've been putting this off for months because I keep hearing horror stories about people cracking their panels or damaging the surrounding woodwork during removal.

I need to access the back of the unit for some electrical work, but I'm honestly terrified of breaking something expensive. The panel seems to be mounted flush with no obvious screws or clips visible from the front. I've searched everywhere but can't find a complete walkthrough that covers the preparation, actual removal process, and how to get everything back together properly.

Can someone please provide a detailed DIY guide that covers all the steps? I'm willing to take my time and do this right - I just need to know the proper technique so I don't end up with a broken control panel or damaged wall. …more

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Solar Batteries Medium 2-4 hours 127 👍 0

How to Upgrade Progressive Dynamics Converter for Lithium RV Batteries Safely

Got a 15-year-old Progressive Dynamics converter that's starting to throw fault codes with my new lithium setup — worth upgrading or try making it work? I have a 2006 Lance 915 cabover that I recently upgraded with 2-200 watt Bouge solar panels and 2-100ah SOK lithium batteries.

The problem is I'm still running the original Progressive Dynamics converter charger that came with the RV, and I've learned it's not designed for lithium batteries. I'm worried about damaging my new battery investment.

What are my options for upgrading? I'm not sure if I need to replace the whole converter unit or if there's some kind of upgrade kit available. Any advice would be really appreciated since I don't want to mess this up! …more

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Engine Hard 4-6 hours 118 👍 0

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

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Product Ranking 8 compared

Best RV Leveling Blocks & Jacks

4.6 (9,800 reviews)

Solar Batteries Medium 45 minutes 118 👍 0

RV MPPT Solar Controller E1 Error Code: Causes & Fixes

Halfway through troubleshooting my MPPT solar charge controller's E1 error — would this be covered under warranty, or am I stuck paying out-of-pocket? The controller was working fine for months, but now it's completely stopped charging my batteries and just displays this E1 fault code on the screen.

From what I've read, this could be related to battery over-voltage conditions or possibly some kind of wiring fault, but I want to make sure I understand all the potential causes before I start troubleshooting. I'm comfortable doing basic electrical work myself, but I also want to know when this might be something that requires professional attention for safety reasons.

Can someone provide a detailed breakdown of what the E1 error specifically indicates, walk me through the proper diagnostic steps to identify the root cause, and explain the repair process? I'd especially appreciate guidance on how to safely approach this troubleshooting and what warning signs would indicate I should call in an expert instead of attempting the fix myself. …more

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Electrical Medium 2-4 hours 104 👍 0

How to Protect Your RV Alternator When Charging Lithium Batteries: DC-

Tried everything my neighbor did to charge his LiFePO4 batteries but mine keeps frying the alternator while his works flawlessly — what's different? I want to install a temperature sensing device that can interrupt charging by opening the solenoid between chassis and house charging systems if the alternator gets too hot. I'm looking to spec out components and understand the installation process, and I'm open to hearing why this might not be a good approach. My goal is preventing alternator overheating when these lithium batteries draw high current compared to my old flooded or AGM batteries. I'm looking for technical feedback and am totally open to critique. …more

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Slideouts Medium 4-6 hours 102 👍 0

How to Replace Atwood Levelegs Control System with GAMA Electronics RF340-4PR Controller

Noticed my Tiffin Allegro Bay's Atwood Levelegs control pad has a completely blank display, won't respond to any commands, AND all the leveling jacks are totally dead. I'm looking at expensive repair options - around $400 for repair service or $3000+ for a complete Bigfoot replacement system.

I researched alternatives and found the GAMA Electronics RF340-4PR-ASL controller with HP4PR-ASL handheld pendant, which cost around $235 shipped. I customized the solution by 3D printing a switch panel with 4 DPST on/off switches and a momentary DPDT switch for jack control.

Is this type of aftermarket replacement reliable and compatible with existing Atwood jacks and wiring? I want something I can easily troubleshoot and maintain. …more

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Slideouts Medium 1-2 hours 102 👍 0

Fleetwood Bounder Slide Out Reset: Fix Lost Stop Points & Controller Issues

Slide out lost its stop points during a power surge at the campground and now it extends way too far and retracts too deep. Fleetwood Bounder forum says I need to reset the controller but the process involves running the slide to its limits and I'm afraid of damaging the mechanism. …more

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Solar Batteries Medium 45 minutes 99 👍 0

RV Lithium Battery Not Charging: Complete BMS Reset & Troubleshooting

According to the manual my RV lithium battery should charge normally after BMS protection kicks in, but mine's been sitting completely dead for hours. My Battle Born battery is showing 20% charge, but it's not taking any power when I plug into shore power or when my solar panels should be charging it.

I've been reading about BMS protection modes but I'm not really sure what that means or how to deal with it. Is there a way to reset the BMS system? I'm a bit out of my depth here and would really appreciate some guidance on troubleshooting this before I have to call for expensive repairs. …more

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Solar Batteries Medium 4-8 hours 97 👍 0

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

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Solar Batteries Medium 45 minutes 97 👍 0

RV Solar Panels Not Charging Battery: Low Amp Troubleshooting Guide

Installed 400 watts of solar panels on the roof last month but my battery monitor barely shows 2 amps coming in even at peak sun. Wiring looks solid, connections are tight, and the panels tested fine individually. Something between the panels and the battery bank is killing my charge rate. …more

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Engine Medium 3-4 hours 95 👍 0

Cummins ISL Code 1896: EGR Valve Controller Gaskets & Repair

About to drop $2,800 on my Cummins ISL throwing code 1896 for EGR valve controller out of calibration and wondering if I can tackle this myself. Planning to pull and clean the EGR valve controller to see if that clears it up.

Do I need to order replacement gaskets before I start this job? Want to make sure I have everything on hand before I tear into it. …more

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Product Ranking 8 compared

Best RV Water Heaters

4.4 (6,800 reviews)

Electrical Easy 10 min read 92 👍 0

Motorhome vs Toy Hauler Electrical Systems: Complete Comparison Guide

Walked into three dealerships with my $40k budget and they're all pushing different electrical setups — can't afford to buy wrong between motorhome vs toy hauler power systems. Currently I have a 2020 F350 diesel SRW with a Reflection 29rs toy hauler, and I'm comparing a Grand Design Lineage 31ZW Super C motorhome versus a Momentum 381MS toy hauler.

The toy hauler I'm considering comes with serious electrical upgrades - 2 heated 400Ah lithium batteries with internal BMS, dual 3,000kVA inverters, four 300W bifacial solar panels, dual 50A solar controllers, and 60A DC-DC truck charging. Currently, to transport my side-by-side (SxS), I need two trucks and two trailers, which is inefficient.

I'm weighing pros and cons like overall length (truck and toy hauler would be about 60', MH and 20' cargo trailer would be about 57'), maintenance costs of keeping two diesel trucks, and transportation flexibility. I also have an F150 that could potentially serve as a toad vehicle.

What experiences can others share about transitioning between these RV types, especially considering power management and transportation logistics? …more

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Solar Batteries Easy N/A - planning 91 👍 0

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

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Electrical Medium 1-2 hours 91 👍 0

How to Fix RV Rear Brake Lights and Hazards Not Working - Common Grounds & Connections

Spent months planning our cross-country trip leaving next week and my RV's rear brake lights and hazards just completely stopped working. My 1998 National Tropical (on a '97 Ford F53 chassis with the trusty 460 V8) has decided to get creative with its lighting situation. The rear brake lights and 4-way hazards have completely given up the ghost - nothing, nada, zero response from the back end. But plot twist: the turn signals work just fine back there, and everything up front (brake lights, hazards, turns) is working perfectly.

I'm scratching my head because if it was a fuse issue, wouldn't ALL the lights be affected? The fact that some work and others don't has me thinking it's something more specific. Any ideas where I should start poking around to solve this electrical mystery? …more

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Solar Batteries Medium 4-8 hours 89 👍 0

Lead Acid vs Lithium RV Batteries: Complete Upgrade Guide

Pulled into my favorite boondocking spot with batteries that used to last three days, but now these lead acid units are completely dead after just one night! I've been running two 12V lead acid batteries in my travel trailer and I'm SO tired of dealing with their limitations - slow charging, constant maintenance, and they seem to die at the worst possible times.

I found these Dyness 12V 100Ah LiFePO4 lithium batteries and I'm really hoping they might be the solution I've been looking for. But I'm completely lost when it comes to lithium technology. Will my current converter/charger work with lithium batteries, or am I looking at more upgrades? I keep seeing mentions of something called a BMS - what exactly does that do and why is it important?

I just want a system that actually works reliably and charges properly both when plugged into shore power and while driving. Can someone please tell me if making the switch to these Dyness LiFePO4 batteries is worth it, and what I need to know about compatibility with my existing charging system? …more

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