Sargent Auto-Trail
Official technical documentation and workshop diagnostics for Auto-Trail.
Frequently Asked Questions
Q: What Sargent equipment was fitted to a 2019 - 2022 Auto-Trail Motorhomes?
Overview This quick reference index provides a list of the Sargent products fitted to 2019 to 2022 model year Auto-Trail Motorhomes. If you are unsure which Sargent products are fitted to your Auto-Trail Motorhome, the index can be used to familiarise yourself with the products and their functions. Twist, Benivan & Toleno EM40 / EM41 Fiat Interface Unit — The unit provides fused outputs for a the 12V fridge, vehicle battery supply and tow bar. It also has a marker lights output and passes all signals from the Fiat base signal so they can be used by other systems ( door lock/unlock, ignition on, engine running). It was used in all Auto-Trail Fiat motorhomes up to 2021. In 2022 the EM40 is fitted in models with a small fridge/freezer; In models fitted with a large fridge/freezer the EM41 interface fuse box is fitted. More information about the EM40 can be found by Clicking Here More information about the EM41 can be found by Clicking Here EC176 PSU — The unit is used in conjunction with a Control Panel, and Water Level Sensors to provide a complete Power Control System. Depending upon the control panel used, an internal/external temperature sensor & tracking system may also be fitted. More information about the EC176 PSU can be found by Clicking Here EC361 Control Panel — These control panels are designed to work in in conjunction with the EC176 PSU for control and monitoring of electrical systems fitted in a leisure vehicle such as batteries, chargers, lighting, water tanks. More information about the EC361 Control Panel can be found by Clicking Here EM3.5 Interface — The EM3.5 interface allows monitors to automatically display video signals from a reversing camera, when reverse gear is engaged. More information about the EM3.5 can be found by Clicking Here Tribute, Imala & V-Line EM40 / EM41 Fiat Interface Unit — The unit provides fused outputs for a the 12V fridge, vehicle battery supply and tow bar. It also has a marker lights output and passes all signals from the Fiat base signal so they can be used by other systems ( door lock/unlock, ignition on, engine running). It was used in all Auto-Trail Fiat motorhomes up to 2021. In 2022 the EM40 is fitted in models with a small fridge/freezer; In models fitted with a large fridge/freezer the EM41 interface fuse box is fitted. More information about the EM40 can be found by Clicking Here More information about the EM41 can be found by Clicking Here VLM5 Vehicle Light Monitoring Unit — The unit includes monitoring of the motorhome rear direction indicators so that if / when a failure occurs this is shown on the vehicle dashboard (and by a flashing indicator on the VLM5 unit). The VLM5 also includes the facility to connect an optional towing harness to provide a 13-pin socket for connection to a light board, trailer or caravan. More information about the VLM5 can be found by Clicking Here EC176 PSU — The unit is used in conjunction with a Control Panel, and Water Level Sensors to provide a complete Power Control System. Depending upon the control panel used, an internal/external temperature sensor & tracking system may also be fitted. More information about the EC176 PSU can be found by Clicking Here EC362 Control Panel — These control panels are designed to work in in conjunction with the EC176 PSU for control and monitoring of electrical systems fitted in a leisure vehicle such as batteries, chargers, lighting, water tanks. More information about the EC362 Control Panel can be found by Clicking Here EM3.5 Interface — The EM3.5 interface allows monitors to automatically display video signals from a reversing camera, when reverse gear is engaged. More information about the EM3.5 can be found by Clicking Here Tracker, Frontier (Delaware, Scout, Comanche), Grande Frontier EM40 / EM41 Fiat Interface Unit — The unit provides fused outputs for a the 12V fridge, vehicle battery supply and tow bar. It also has a marker lights output and passes all signals from the Fiat base signal so they can be used by other systems ( door lock/unlock, ignition on, engine running). It was used in all Auto-Trail Fiat motorhomes up to 2021. In 2022 the EM40 is fitted in models with a small fridge/freezer; In models fitted with a large fridge/freezer the EM41 interface fuse box is fitted. More information about the EM40 can be found by Clicking Here More information about the EM41 can be found by Clicking Here VLM5 Vehicle Light Monitoring Unit — The unit includes monitoring of the motorhome rear direction indicators so that if / when a failure occurs this is shown on the vehicle dashboard (and by a flashing indicator on the VLM5 unit). The VLM5 also includes the facility to connect an optional towing harness to provide a 13-pin socket for connection to a light board, trailer or caravan. More information about the VLM5 can be found by Clicking Here EC700 PSU — The EC700 Power Supply Unit (PSU) is used to provide power and protection for electrical equipment within a leisure vehicle. The unit is normally used in conjunction with a Control Panel, Battery Charger, Vehicle Interface Unit & Water Level Sensors to provide a complete Power Control System. More information about the EC700 PSU can be found by Clicking Here EC700 Control Panel — The EC700 Control Panel is used in conjunction with the EC700 Power Supply Unit, for control and monitoring of electrical systems fitted in a leisure vehicle such as batteries, chargers, lighting, water tanks & solar panels. More information about the EC700 Control Panel can be found by Clicking Here
Q: What Sargent equipment was fitted to a 2013 - 2018 Auto-Trail Motorhomes?
Overview This quick reference index provides a list of the Sargent products fitted to 2013 to 2018 model year Auto-Trail Motorhomes. If you are unsure which Sargent products are fitted to your Auto-Trail Motorhome, the index can be used to familiarise yourself with the products and their functions. V-Line EM40 Fiat Interface Unit — The unit provides fused outputs for a the 12V fridge, vehicle battery supply and tow bar. It also has a marker lights output and passes all signals from the Fiat base signal so they can be used by other systems ( door lock/unlock, ignition on, engine running). More information about the EM40 can be found by Clicking Here EC500 PSU — The EC500 Power Supply Unit (PSU) is used to provide power and protection for electrical equipment within a leisure vehicle. The unit can be used in conjunction with a control panel, water level sensors and solar panel to provide a complete Power Control System. More information about the EC500 PSU can be found by Clicking Here EC480 Control Panel — The EC480 Control Panel can be used in conjunction with the EC500 Series Power Supply Unit, for control and monitoring of electrical systems fitted in a leisure vehicle such as batteries, chargers, lighting, water tanks & solar panels. More information about the EC480 Control Panel can be found by Clicking Here PX300 Battery Charger — The PX300 is a 300W 3-Stage Intelligent Battery Charger and Power Supply. The charger is compatible with most battery types up to 200Ah including Lead-acid, Gel & AGM. More information about the PX300 Charger can be found by Clicking Here
Q: What Sargent equipment was fitted to a 2011 - 2012 Auto-Trail Motorhomes?
Overview This quick reference index provides a list of the Sargent products fitted to 2011 to 2012 model year Auto-Trail Motorhomes. If you are unsure which Sargent products are fitted to your Auto-Trail Motorhome, the index can be used to familiarise yourself with the products and their functions. Between 2011 - 2012, some motorhome were fitted with either a EC480 Control Panel or an EC300 Control Panel. Tribute EC155 PSU — The EC155B is a power distribution and control system for electrical equipment within a leisure vehicle. The key component is the EC155 power supply unit (PSU), which is the hub of the system and provides connectivity to the ancillary components and the EC51 control panel. More information about the EC155 can be found by Clicking Here EC51 Control Panel — The EC51 control panel provides switching control and monitoring for leisure vehicles such as power, water pump and leisure battery. It also provides monitoring of the battery and water tank capacity. More information about the EC51 can be found by Clicking Here Motorhomes EM40 Interface Unit — The unit provides fused outputs for a the 12V fridge, vehicle battery supply and tow bar. It also has a marker lights output and passes all signals from the Fiat base signal so they can be used by other systems ( door lock/unlock, ignition on, engine running). More information about the EM40 can be found by Clicking Here PX300 Battery Charger — The PX300 is a 300W 3-Stage Intelligent Battery Charger and Power Supply. The charger is compatible with most battery types up to 200Ah including Lead-acid, Gel & AGM. More information about the PX300 Charger can be found by Clicking Here EC500 PSU — The EC500 Power Supply Unit (PSU) is used to provide power and protection for electrical equipment within a leisure vehicle. The unit can be used in conjunction with a control panel, water level sensors and solar panel to provide a complete Power Control System. More information about the EC500 PSU can be found by Clicking Here EC480 Control Panel — The EC480 Control Panel can be used in conjunction with the EC500 Series Power Supply Unit, for control and monitoring of electrical systems fitted in a leisure vehicle such as batteries, chargers, lighting, water tanks & solar panels. More information about the EC480 Control Panel can be found by Clicking Here EC300 Control Panel — The EC300 Control Panel can be used in conjunction with the EC500 Series Power Supply Unit, for control and monitoring of electrical systems fitted in a leisure vehicle such as batteries, chargers, lighting, water tanks & solar panels. More information about the EC300 Control Panel can be found by Clicking Here
Q: What Sargent equipment was fitted to a 2009 - 2010 Auto-Trail Motorhomes?
Overview This quick reference index provides a list of the Sargent products fitted to 2009 to 2010 model year Auto-Trail Motorhomes. If you are unsure which Sargent products are fitted to your Auto-Trail Motorhome, the index can be used to familiarise yourself with the products and their functions. Excel EM50 Interface Unit — The A version was used on all Auto-Trail Apache/Tracker, Cheyenne, & Frontier models, polyfuse rating and step time was set to match the slide out Omnistep Auto-Trail used split charge was not incorporated as this feature was built into the EC225 & EC325/8 power systems fitted. More information about the EM50 can be found by Clicking Here EC225 PSU — The EC225 Power Supply Unit (PSU) is used to provide power and protection for electrical equipment within a leisure vehicle. The unit can be used in conjunction with a Control Panel, Water Level Sensors and Solar Panel to provide a complete Power Control System. More information about the EC225 PSU can be found by Clicking Here EC101 Control Panel — The EC101 Control Panel can be used in conjunction with the EC225 Power Supply Unit, for control and monitoring of electrical systems fitted in a leisure vehicle such as batteries, chargers, lighting, water tanks & solar panels. More information about the EC101 Control Panel can be found by Clicking Here
Q: What Sargent equipment was fitted to a 2007 - 2008 Auto-Trail Motorhomes?
Overview This quick reference index provides a list of the Sargent products fitted to 2007 to 2008 model year Auto-Trail Motorhomes. If you are unsure which Sargent products are fitted to your Auto-Trail Motorhome, the index can be used to familiarise yourself with the products and their functions. Between 2007 to 2008, motorhomes were either fitted with a EC325(EC328) PSU or an EC225 PSU. Depending on the the PSU fitted would mean the control panel would be either an EC325, an EC200 or an EC100 Control Panel. Motorhome EC225PSU — The EC225 Power Supply Unit (PSU) is used to provide power and protection for electrical equipment within a leisure vehicle. The unit can be used in conjunction with a Control Panel, Water Level Sensors and Solar Panel to provide a complete Power Control System. More information about the EC225 PSU can be found by Clicking Here EC325(EC328) PSU — The EC325(EC328) Power Supply Unit (PSU) is used to provide power and protection for electrical equipment within a leisure vehicle. The unit can be used in conjunction with a Control Panel, Water Level Sensors and Solar Panel to provide a complete Power Control System. More information about the EC325(EC328) PSU can be found by Clicking Here EC325 Control Panel — This Control Panel can be used in conjunction with the EC200 & EC300 Series Power Supply Units, for control and monitoring of electrical systems fitted in a leisure vehicle such as batteries, chargers, lighting, water tanks & solar panels. More information about the EC325 Control Panel can be found by Clicking Here E C200 Control Panel — This Control Panel can be used in conjunction with the EC200 & EC300 Series Power Supply Units, for control and monitoring of electrical systems fitted in a leisure vehicle such as batteries, chargers, lighting, water tanks & solar panels. More information about the EC200 Control Panel can be found by Clicking Here EC100 Control Panel — The EC100 Control Panel can be used in conjunction with the EC225 Power Supply Unit, for control and monitoring of electrical systems fitted in a leisure vehicle such as batteries, chargers, lighting, water tanks & solar panels. More information about the EC100 Control Panel can be found by Clicking Here
Q: What Sargent equipment was fitted to a 2003 - 2006 Auto-Trail Motorhomes?
Overview This quick reference index provides a list of the Sargent products fitted to 2003 to 2006 model year Auto-Trail Motorhomes. If you are unsure which Sargent products are fitted to your Auto-Trail Motorhome, the index can be used to familiarise yourself with the products and their functions. Between 2003 to 2006, motorhomes were either fitted with a EC200 PSU or an PSU2005. Motorhome EC200 PSU — The EC200 Power Supply Unit (PSU) is used to provide power and protection for electrical equipment within a leisure vehicle. The unit can be used in conjunction with a Control Panel, Water Level Sensors and Solar Panel to provide a complete Power Control System. More information about the EC200 PSU can be found by Clicking Here PSU2005 PSU — The PSU2005 is a power distribution and control system for electrical equipment within a leisure vehicle. The unit provides protection for the 240v (mains) and 12v equipment, supplies 12v power and charges the internal leisure battery. More information about the PSU2005 can be found by Clicking Here EC200 Control Panel — This Control Panel can be used in conjunction with the EC200 & EC300 Series Power Supply Units, for control and monitoring of electrical systems fitted in a leisure vehicle such as batteries, chargers, lighting, water tanks & solar panels. More information about the EC200 Control Panel can be found by Clicking Here