DamnMulletDesign Posted September 1, 2018 Share Posted September 1, 2018 I have searched hi and low but cannot find any wiring diagrams beyond the standard P/U diagrams (i.e. single battery, nothing past the cab except taillights). My '78 project is a very much a project and I could really use the wiring diagrams!!! You are probably wondering why I need the current wiring diagrams with my planned mods, and the reason is Ive no idea whats what in the engine compartment, just that there is 2x-3x more than a toy pickup!! Can anyone help? (project is a 1978 Dolphin - 2WD to 4WD, 4" lift, 33" tires, complete modernizing of the RV, change the floor plan to rear kitchen will be rebuilding the rv shell to lower the center of gravity by converting to not a "pop-up", but a power "slide-up". To give you an idea, the section above the cab will be a little over 2ft lowered and 5.5ft raised.... Wanted to do 1-3 tip or slide-outs as well, but it is only feasible to either pop-up or slide out, not both... and my center of gravity is the main objective..) Quote Link to comment Share on other sites More sharing options...
neubie Posted September 1, 2018 Share Posted September 1, 2018 The only real addition is the isolator wiring for charging the RV battery with the alternator. It is possible that folks have relocated some coach electronics to the truck. Chances are what you see is already too custom for wiring diagrams. A meter is your best friend. Combine with posting pictures and asking specific questions. good luck. Quote Link to comment Share on other sites More sharing options...
Maineah Posted September 1, 2018 Share Posted September 1, 2018 I have yet to see a worthwhile wiring diagram of any RV no matter who made it! Quote Link to comment Share on other sites More sharing options...
Derek up North Posted September 1, 2018 Share Posted September 1, 2018 3 hours ago, Maineah said: I have yet to see a worthwhile wiring diagram of any RV no matter who made it! Winnebago? National didn't do too bad either. Quote Link to comment Share on other sites More sharing options...
Maineah Posted September 2, 2018 Share Posted September 2, 2018 5 hours ago, Derek up North said: Winnebago? National didn't do too bad either. Pretty generic. Locations, splices, etc would be real helpful. The basics are pretty much cut and dry they are are all much the same. Quote Link to comment Share on other sites More sharing options...
Derek up North Posted September 2, 2018 Share Posted September 2, 2018 You mean like these? 1990 Body Inst 095715.pdf 1990 Chassis Inst 084682.pdf Quote Link to comment Share on other sites More sharing options...
Maineah Posted September 2, 2018 Share Posted September 2, 2018 13 hours ago, Derek up North said: You mean like these? 1990 Body Inst 095715.pdf 1990 Chassis Inst 084682.pdf Best I have seen hope the construction matches the engineering. It still does not show how it was run just where it goes. I guess I'm too used to as builts. Quote Link to comment Share on other sites More sharing options...
Derek up North Posted September 2, 2018 Share Posted September 2, 2018 The Winnebago Pdfs (in case you missed them) are the best I've see. Sunraders are the worst (of the diagrams posted). Far too 'typical'. Sunrader Wiring Diagram.pdf Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.