Go Back   iRV2 Forums > MOTORHOME FORUMS > Class A Motorhome Discussions
Join iRV2 Today

Mission Statement: Supporting thoughtful exchange of knowledge, values and experience among RV enthusiasts.
  This discussion is proudly sponsored by:
Please support our sponsors and let them know you heard about their products on iRV2
Thread Tools Search this Thread Display Modes
Old 03-20-2016, 04:30 PM   #15
Senior Member
DtBt's Avatar
Monaco Owners Club
Join Date: Apr 2010
Location: Saint Leonard,MD
Posts: 662
You may have a wiring issue between the sensor and the ECU. Here is a likely schematic. The two pin intermediate connectors are known to fail. Also check the connector at the ECU for pushed back pins. Be sure you reset the codes correctly. I misread the instructions and was chasing my tail when I had a connector seating problem on the engine speed sensor. Fortunately the Allison was smart enough to get engine speed from the engine off the data bus so I was not stranded.
The oil level sensor is costly to replace. You can use the dipstick as an alternative.
Allison MH4000 info needed

2005 Safari Panther Diamond IV Cat C13
2013 Avalanche Toad
DtBt is offline   Reply With Quote
Join the #1 RV Forum Today - It's Totally Free!

iRV2.com RV Community - Are you about to start a new improvement on your RV or need some help with some maintenance? Do you need advice on what products to buy? Or maybe you can give others some advice? No matter where you fit in you'll find that iRV2 is a great community to join. Best of all it's totally FREE!

You are currently viewing our boards as a guest so you have limited access to our community. Please take the time to register and you will gain a lot of great new features including; the ability to participate in discussions, network with other RV owners, see fewer ads, upload photographs, create an RV blog, send private messages and so much, much more!

Old 03-20-2016, 09:03 PM   #16
Join Date: Aug 2014
Posts: 30
Interesting. I will check those relays and see if any are bad. Thanks...

weston47 is offline   Reply With Quote


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
Allison 1000 wont shift into 6th gear. Engle Allison Transmission Forum 2 11-10-2013 06:57 PM
Allison 1000 wont shift to 6th gear Engle Workhorse and Chevrolet Chassis Motorhome Forum 1 11-09-2013 02:09 PM
MD3060 3rd to 4th gear delayed shift 2000DIP Allison Transmission Forum 7 07-16-2009 06:46 PM

» Virginia Campgrounds

Reviews provided by

Our Communities

Our communities encompass many different hobbies and interests, but each one is built on friendly, intelligent membership.

» More about our Communities

Automotive Communities

Our Automotive communities encompass many different makes and models. From U.S. domestics to European Saloons.

» More about our Automotive Communities

Marine Communities

Our Marine websites focus on Cruising and Sailing Vessels, including forums and the largest cruising Wiki project on the web today.

» More about our Marine Communities

Copyright 2002-2015 Social Knowledge, LLC All Rights Reserved.

All times are GMT -6. The time now is 04:24 PM.

Powered by vBulletin® Version 3.8.8 Beta 1
Copyright ©2000 - 2016, vBulletin Solutions, Inc.