The ePlex system was used by Newmar (through MY2011) to manage the house and chassis functions on their highline coaches.

Our RVC (Can-Bus for RVs) system has been used instead since MY2012. In theory and practice these ePlex versions can be retrofitted to the same RV-C system. In practice, we've converted one, Newmar converted one. We each found it's ...difficult... A refit for a system with lighting/shades (etc) requires a significant tear-down and more than a month if a small team is available. We don't have that available. No one does ...however...

ABS (All)

These are some manuals for sorting out ABS error codes. Its not intended to be exhaustive, just a couple manuals with codes.

(warning: these are large files.)

TM-2000 / 2020 - A/C + WH + Fan(s) Controller

The TM-2000 includes the following features. As many as four TM-2000 units may be installed in an RV.

Ambient Temperature and Thermostat
The TM-2000 monitors three external temperature sensors, and broadcasts the current readings.

Air Conditioning Control
The unit controls three roof air conditioning units, including Hi and Lo Fan settings and Heat. A configurable dead band prevents excessive cycling.
The Heat can be configured to be used only when either/or 50A Shore or Generator power is available.


Dometic product page


Satisfying your essential needs when living mobile.

"Our mission is to make mobile living easy"

For more information go to Dometic's website:



Newmar has put together a 2019 'Owners Guide' for each of the newest highline models. These are more similar-than-not to the previous models and so are quite valuable. While its a bit large (approx. 12MB) the helpful detail can be seen here for the New Aire Owners Guide or the King Aire version for the expanded package.

Newmar Corporation
355 N. Delaware Street

2018 - 2019 New Aire


SilverLeaf Products and Locations

HMS365(H) - House Monitor System - (amidship)
OA600 - Oasis RV-C Node - (Oasis Compartment)
SPX300 - RV-C Monitor, External - (Water Works Comp)
TM102 JS466 - Total Coach Controller - (Bay-3 Drivers)
TM229 - Tile Heat Controller - (Central OH, dash -or- Pass, bay4 -With CMM, TM250)

IS-160 - Extention Board

IS-160 Product Info Page


The IS-160 is an I/O extention board for the TM-102. It adds 10 active low outputs and 6 active high outputs to the TM-102. It is connected to the I2C port (often labeled "Temp") of the TM-102.

HMS-360 & 365 - House Monitor System

HMS-365 - House Monitor System Product Info Page

HMS365 paster.jpg

The HMS365 replaces the HMS360 with a more sensitive touch-screen, more memory along with a better processor. This upgraded model is otherwise considered the more evolved and interchangeable Total Coach Monitor; built upon the earlier HMS060 & HMS062 systems. This series uses a touch screen rather than physical buttons for its user interface, much like its follow-on sibling the HMS707 .

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