joe0508ExplorerJun 19, 2014ecmI suspect i have a obd1 in my motorhome.How would i know for sure?Where would it be located?
joe0508ExplorerJun 19, 2014liborko wrote:Some code readers will tell you that; mine does.What kind of code readers and where would i plug it?
About Technical IssuesHaving RV issues? Connect with others who have been in your shoes.24,348 PostsLatest Activity: Jan 13, 2026
Related ContentCummins ISB 5.9 Cranks but no fire-ECM power.Need ecm locating helpECM batt fuse keeps blowing.Location of ECM on an ISC350Is a reflash of the ECM necessary
