1965 Posted August 5, 2015 Share Posted August 5, 2015 Engine code (128)SA-0SPN-5443FMI-13Test drove this truck & check engine light came on after I pulled these active faults up Quote Link to comment https://www.bigmacktrucks.com/topic/41223-2012-chu/ Share on other sites More sharing options...
Macktech689 Posted August 8, 2015 Share Posted August 8, 2015 That fault is the Aftertreatment Hydrocarbon Dosing Module, calibration value out of range. Could be an air pressure problem or a faulty module Quote Link to comment https://www.bigmacktrucks.com/topic/41223-2012-chu/#findComment-299405 Share on other sites More sharing options...
1965 Posted August 8, 2015 Author Share Posted August 8, 2015 Ok thanks; truck is going to be at an auction; truck seems to run ok; how much would should I figure on fixing it or having it fixed? Thanks again; also found another 12 model; it does not seem as snappy as other truck both 505c with 18 speeds the snappier one has 379 rear other 398; the one that is less snappier had message come on the screen saying driver ( os setting) something; I didn't ever overspeed the engine? Sales person gave me print out of vehicle details it says MP8-500M Quote Link to comment https://www.bigmacktrucks.com/topic/41223-2012-chu/#findComment-299418 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.