KNOW YOUR DIFFERENT ABS FLASH CODES FOR DIFFERENT MAKES OF SYSTEM
There are always two, possibly three, ways to power up the ABS system and you should know what to expect regarding light function. If an ABS/EBS cable is fitted then the GREEN headboard monitor lamp should be ignored and only look at the in-cab RED dashboard light. (The trailer light may not work at all with the ISO7638 connected)
STATIONARY TRAILER HEAD BOARD LAMP FUNCTION WHEN POWERED ONLY BY 24N STOP LIGHTS (REMOVE ALL OTHER CABLES)
ABS ECU
MAKE & MODEL
|
STOPLIGHT POWER UP LAMP
|
LAMP AFTER 2 SECONDS
|
LAMP AFTER 4 SECONDS
|
DOWN ROAD <10KPH LAMP |
<10 KPH FAULTY IF LAMP |
HALDEX/GRAU MGX 1 & 2 |
ON
|
OFF
|
OFF
|
OFF
|
ON
|
HALDEX/GRAU
MGX 2E |
ON
|
ON
|
ON
|
OFF
|
ON
|
HALDEX/GRAU
MGX 100 |
ON
|
OFF
|
ON
|
OFF
|
ON
|
HALDEX/GRAU
MODAL |
ON
|
OFF
|
ON
|
OFF
|
ON
|
HALDEX/GRAU
MODULAR 1/1+/2 |
ON
|
OFF
|
ON
|
OFF
|
ON
|
WABCO VARIO C BOXER |
ON
|
ON
|
ON
|
OFF
|
ON
|
WABCO
VCS 2S/2M |
ON
|
ON
|
ON
|
OFF
|
ON
|
BENDIX/KNORR
AL4T |
ON
|
OFF
|
OFF
|
OFF
|
ON
|
KNORR-BREMSE
KB A18 |
ON
|
OFF
|
OFF
|
OFF
|
ON**
|
KNORR-BREMSE EBS TEBS 4 |
ON
|
ON
|
ON
|
OFF
|
ON
|
The in-cab dashboard warning light will only work when the ABS Susie (ISO7638) or, in some cases, the 24S is connected. The lamp sequence will mimic the trailer headboard warning lamp when the ignition is turned on (NOTE: NO NEED TO PRESS FOOT BRAKE PEDAL)
** The first time after fitting a new ECU, this sequence is different until the vehicle has been driven above 30kph and the brought to a halt for dynamic sensor check. After this it should function as shown in table.
· 24Normal – ISO 1185
· 24 Supplementary – ISO3731
· ABS/EBS – ISO7638
aide automotive ltd offer trailer light testers and ABS / EBS sensor testers for truck and trailer diagnostic repairs.
Categories: Automotive Tools and Accessories Tags: abs, ABS Faults, ABS Trailer Tester, Aide Automotive, Automotive Products, Diagnostic Tools, ebs, EBS / ABS systems, EBS Tester, EBS/ABS Sensor Master, Haldex, Knorr Bremse, trailer, trailer Brake Tester, Trailer Diagnostics, TrailerCheck, TrailerCheck II, Truck and Trailer Diagnostics, Wabco
aide automotive have recently supplied all Chatfields truck locations with trailer test and diagnostics testers, Chatfields are a franchised truck repairer & distributor for DAF, Renault Truck, Hino & Iveco, predominantly across the North of England.
TrailerCheck is an intelligent trailer tester and diagnostic code reader / clearer for all makes of commercial trailers.
Wayne Edwards, the Chatfields National Franchise Director, commented “as part of the Chatfields’ one stop shop philosophy and following requests from customers, we decided to invest in the latest diagnostic and test equipment for trailers, with this we decided to invest in TrailerCheck from aide automotive ltd. This investment enables us to offer trailer maintenance service and repairs across all depots; this service also includes curtain repairs & bodywork.
aide automotive assessed the type of work our service would undertake and offered advice on the correct model type. Technical support was also part of the decision to invest in TrailerCheck, which included on-site training as part of the package. TrailerCheck has proved to be invaluable in the first few months of use in each depot, with customers feedback on the improved speed and accuracy of diagnostic repairs compared with their previous suppliers, which in turn saves our customers time and money.”
TrailerCheck is available is portable test boxes or van / workshop installed units. Remote Code Talk also covers reading and clearing of fault codes within the trailers ECU. Furthermore TrailerCheck 4 Vans / Workshop also incorporates air test gauges enabling a total one man maintenance tool for trailers.
Contact aide automotive on 0115 8456471 for further details.
Categories: Automotive Tools and Accessories Tags: ABS Trailer Tester, Aide Automotive, Automotive Products, EBS / ABS systems, Haldex, Knorr Bremse, trailer Brake Tester, Trailer Diagnostics, TrailerCheck, Truck ABS brakes, Truck and Trailer Diagnostics, VOR Trailer, Wabco
MV Trucks in Aylesford Kent recently purchased a TrailerCheck 4 Vans for one there mobile fitter vans.
TrailerCheck is an ideal cost effective test gauge to quickly determine the electrical integrity of an EBS/ABS braking system and a full lighting check on a commercial trailer.
Using a tractor unit to carry out a trailer test is not as effective as the TrailerCheck as the tractor unit is not guaranteed to be a 100% working unit. TrailerCheck eliminates the indecision and confirms the trailers fault. Additionally when servicing or prepping trailers there maybe no space to hook a tractor unit up, as TrailerCheck is portable testing in tightly parked yards can be achieved. TrailerCheck is easily used on site by a mobile commercial repairer or used on a multi service lane workshop. TrailerCheck is built into a rugged carrying case, portable and powered by batteries that can be re charged by mains power or via a cigarette lighter within a service van.
MV Trucks David Henniker Stated ” In this day and age buying specilist equipment is a big commitment for companys, however when we realised that we needed this specilist trailer checking equipment we decided to look around for the best application. Having finalised the deal with aide automotive we were not diaspointed, it was delivered quickly and fitted easily in our van, its easy to use with a full set of instructions, we take the workshop to the trailer what could be more simple.”
Contact aide automotive for info on the TrailerCheck Trailer Light Tester with Diagnostics.
Categories: Uncategorized Tags: ABS Trailer Tester, Aide Automotive, Automotive Products, EBS / ABS systems, Haldex, Knorr Bremse, trail, Trailer Diagnostics, TrailerCheck, TrailerCheck II, Truck and Trailer Diagnostics, Wabco
TrailerCheck 4 Vans is an ideal cost effective trailer diagnostic tester and service tool.
Designed to be installed in a van or workshop, the TrailerCheck 4 Vans will power, test air brakes and read / clear the ECU of a commercial trailer.
An intelligent unit, the TrailerCheck 4 Vans pulses the lighting circuits to conserve battery power and will not burn out short circuits. Powered on for 2 seconds and then off for 1, TrailerCheck has the capability to power multiple trailers without the inconvenience of continually recharging batteries. In diagnostic mode a single circuit can be powered for fault finding, TrailerCheck is also protected against short circuits, if so the micro processor will keep resetting with a back up fuse as protection.
Two air test gauges are incorporated within the TrailerCheck with a hand held remote brake activator and digital pressure gauge, one operator can be under a trailer activating brakes and reading pressures.
Switching brakes on and off allows the user to look for wear in s cams and faulty slack adjusters, activating the brakes while under the trailer operators are able to see all components working to identify faults and wear. The digital pressure gauge measures pressure at the brake chamber, ideal for setting load sensing valves.
EBS Trailers can be tested for CAN line integrity, a quick and simple test to confirm the CAN lines are OK or at fault.
TrailerCheck 4 Vans is priced at £1,495.00, with the option to add the Remote Controller and Diagnostic Code Reader for an extra £900.00. All plus VAT.
aide automotive are the main dealers for the Trailer Light Tester TrailerCheck.

Trailer Light Tester to test lights and air brakes on a commercial trailer
Using the Sensor Tester to check a sensor, the gap and exciter ring a truck or trailer fitter will easily and cost effectively repair warning lights faults on trucks and trailers without the need for expensive diagnostics tools or dealer trips.
The ABS Sensor Master is an easy to use device which will confirm each EBS/ABS sensor is operational and effective. By connecting to the sensor socket on each wheel, individual sensor faults can easily be identified. The Master also tests the exciter ring and the distance between the ring and sensor.
Many workshops use a multimeter to tests sensors but with this only a third of the problem is tested, the Sensor Tester will also test the gap and indicate if the Exciter Ring is damaged or mis aligned, a multimeter cannot do that!
Contact aide automotive to purchase a EBS/ABS Sensor Tester for a Truck Or Trailer Workshop.

Truck Trailer ABS Sensor Tester
Categories: Automotive Tools and Accessories Tags: ABS Faults, ABS Trailer Tester, Aide Automotive, Diagnostic Tools, EBS / ABS systems, EBS Tester, EBS/ABS Sensor Master, Haldex, Knorr Bremse, Trailer Diagnostics, Truck Diagnostics, Wabco
The Trailer ABS Tester is an easy to use device which will confirm each EBS/ABS sensor is operational and effective. By connecting to the sensor socket on each wheel, individual sensor faults can easily be identified. The Trailer ABS Tester also tests the exciter ring and the distance between the ring and sensor.
“The order arrived as promised. We have tried out the sensor tester and it is an impressive piece of kit. Many thanks for your prompt service.”
Neil Robinson, Tyson Haulage.
The Trailer ABS Tester is the ideal tool for any user, from an apprentice to a time served fitter, or a busy workshop. Quickly identifying and clearing the fault can save time and money, rather than calling in a dealer or diagnostic expert.
aide automotive have sold over 500 Trailer ABS Testers and are the only supplier in the UK.
Since the TrailerCheck was introduced in 2007, aide automotive has seen a steady increase in sales but 2011 has become the boom year!
Matthew Burke stated “TrailerCheck was introduced to help trailer repairer’s service and pre-test trailers for MOT, using a tool such as TrailerCheck is a professional method to test multiple trailer lights and the ABS warning light without the need for a tractor unit. In the early days repairers would use a couple of batteries to power a trailer and soon find they had flat batteries or even damaged a circuit by adding full power, as TrailerCheck is a micro-processor controlled test tool, with this many trailers can be powered and checked without the need for recharging. Self-contained the TrailerCheck is portable and easily carried to trailers in restricted areas.
But in 2011 we have seen the need for trailer repairers to improve test tools to check a trailer and also read and clear fault codes from the ECU. TrailerCheck will soon read Knorr Bremse EBS and Wabco hopefully by the end of the year.
We have sold over 20 TrailerCheck’s since the start of the year, this easily beats sales for 2007 to 2009!
And we see the future tool as the TrailerCheck 4 Vans; this one incorporates two air test gauges and a remote brake activator for one man trailer maintenance and service.”
With other workshop test tools such as the ISOCheck and EBS/ABS Sensor Tester aide automotive offer an excellent range of truck & trailer repair tools.
Contact aide automotive for prices or more information.
Categories: Automotive Tools and Accessories Tags: ABS Trailer Tester, Aide Automotive, Automotive Products, Diagnostic Tools, EBS / ABS systems, Haldex, Knorr Bremse, Trailer Diagnostics, TrailerCheck, Truck and Trailer Diagnostics, Wabco
TrailerCheck is fast becoming a popular test kit for commercial workshops around the UK.
Matthew Burke of aide automotive stated “We see new enquiries every day for this product and increasing numbers, workshops seem to be looking to improve on test equipment and to keep on top of vehicle maintenance as a proactive approach rather than a have to approach. A forgotten diagsnostic cover is commercial trailers, with trucks being scanned for faults codes on servicing workshops are now seeing the benefit of reading trailer ABS and EBS codes. TrailerCheck II With Code Reader is the ideal cost effective diagnostic tool for trailers that is simple to use and rugged for any workshop.”
aide automotive market the TrailerCheck with Diagnostic Code Reader, visit http://www.aideautomotive.com for further info.

Diagnostic Code Reader for ABS and EBS ECU Fault Reading
Categories: Automotive Tools and Accessories Tags: ABS Trailer Tester, Aide Automotive, Automotive Products, Code Reader, Diagnostic Tools, EBS / ABS systems, Electronic Braking System, Haldex, Knorr Bremse, tr, Trailer Diagnostics, TrailerCheck, Truck ABS brakes, Truck Diagnostics

Trailer Diagnostics for EBS - Electronic Braking Systems
A new trailer diagnostic product by aide automotive ltd.
TrailerCheck with EBS Diagnostic Code Reader is the latest product to achieve a high interest in the commercial vehicle market.
Trailer repairers have been searching for a cost effective diagnostic tool to communicate with commercial trailers.
Reading and clearing codes on trailers at service intervals is good practice to keep records and possible fault reports.
TrailerCheck will also read ABS codes and complete a full intelligent trailer lighting test.
Categories: Automotive Tools and Accessories Tags: ABS Trailer Tester, Aide Automotive, Automotive Products, EBS / ABS systems, Electronic Braking System, Haldex, Knorr Bremse, Trailer Diagnostics, TrailerCheck, Truck ABS brakes, Truck Diagnostics, Wabco