2009 M2 with no brake lights. Blown out light bulbs are the most common reason for why the brake lights not working but the tail lights are. THE TURN signals and brake lights will work and so do the 4-way flashers. Avoid These Cold Weather Camping Mistakes We've Ma... 5 Ways Smartphones Can Improve Your RV Trips. Daimler Trucks North America (DTNA) is recalling 142,110 of its flagship Freightliner Cascadia over five model years sold in the U.S. and Canada because the brake lights may stay on when the truck is moving. I have checked the fuses and bulbs. A forum community dedicated to Diesel engine owners and enthusiasts. Either that or replace the bulb and go from there. I would do just what the repair shop would do.. Run a new wire over to a brake light that's working. I have had nothing but problems with it since I picked it up. This does not allow the constant 12v from brake switch to reach the rear bulb. Chassis module does not see an input from the brake switch. More than 400,000 Freightliner and Western Star trucks manufactured in the last decade are being recalled due to a defect that could cause brake lights not … Do you need advice on what products to buy? Come join the discussion about performance, builds, ecodiesel, towing capacity, modifications, classifieds, troubleshooting, maintenance, and more! All the Toad lights worked the rigs running, turnsignal, clearance lights worked but "Brake Lights" did'nt. The first time I had this problem. I have found at times just looking at the bulbs they will look fine. The individual switches on the AMU can be replaced there is no need to replace the complete unit. 5-Pin Connector Was: $58.81. delineate fuse or wiring issue Jul 22, 2016 | Cars & Trucks I have a 2004 Freightliner M2 that the brake lights are not working on. I replaced pig tail, replaced pig tail plug from truck checked fuses. No matter where you fit in you'll find that iRV2 is a great community to join. Freightliner BUSINESS CLASS M2 – fuse box diagram Year of production: Main Fuse Box Number Function Ampere ratting [A] F1 VCU (MBE900 only) 10 F2 Blower Motor 30 F3 Engine ECU 20 F4 Transmission Control Unit 30 F5 Ignition Switch 5 F6 Spare — F7 Bulkhead Module 30 F8 ICU 10 F9 Transmission Control Unit … Red 12 volt auxiliary power. if replacing the amu valve make sure you drain both air tanks,remove air lines remove 4 13mm bolts that hold lockbar in place,pull amu forward and pull silver clip with pliers and the valve will fall off in your hands.this is what we have on our straights trucks ,i dont know if your rv is set up the same way. Push the bulbs and turn them counterclockwise to remove from the socket. I have a 2006 Thor Mandalay 40F on a Freightliner chassis. They have one left in stock. she had the head light wiring harness replaced and also replaced fancy taillights. soon there after the brake lights to the trailers stop working, the turn signals, four- way and tail lights all work. JavaScript is disabled. All the Toad lights worked the rigs running, turnsignal, clearance lights worked but "Brake Lights" did'nt. A couple of days ago, I noticed that my brake lights would sometimes flicker when the brake was applied and at times they did not light at all. 2009 M2 with no brake lights. For a better experience, please enable JavaScript in your browser before proceeding. The first time it went into the shop it was for the roof leaking, I mean leaking a lot. Got my 98 W900 back from the shop and suddenly my brake lights are getting stuck on. The only advice I can really give is to use a circuit tester # PTW2992 or multimeter # PTW1714 to test which wire gets hot when you press the brake … If someone who knows about freightliner electrical '02 FL90 when the park/marker lights are on by themselves they will stay on fine indefinitely (switch in down position). Both sides of the turn signals work and the running lights work on both sides as well. The grounds just fall off. Have you checked to see if you have 12 volts at the plug? but i would only use as temp repair until you can get a amu. the wife has a 07 freightliner coronado. Yellow Pin for left brake light and left turn mark. The following procedure is designed to help diagnose this issue. That would explain the low voltage on the right brake light since a dirty connector could cause a high resistance and a resulting voltage drop. Ok, I'll take a run to freightliner. 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! Module plug has no voltage on it. The brake light and buzzer would come on while driving. And also my overhead marker lights will turn on. But when the headlights are on with the park/marker lights (switch in up position) the park/marker lights … I removed and replaced the connector a few times to clean the connections. I too had the same problem with my 05 Freightliner chassis. Can't find anything to tell me if this is power or ground controlled. i have also seen where the wires have rubbed thru where they zipped tied from factory . Pull an unused breaker and put in brake socket to check breaker. if the lights do not come on ,the wiring runs from the amu back toward the cab to the chassis module mounted behind cab on left frame rail. The rodents are a possibility, but I've been under the motorhome tracing the wiring looms and I haven't seen any indications of the critters. If u have runs and turns, just brake lights out, then u know where 2 look. I too had the same problem with my 05 Freightliner chassis. 10 Winter Camping Items You Shouldn’t Travel... 7 Best YouTube Channels For New RV Owners, Camp Among Giant Redwoods In Northern California, Powered by vBulletin® Version 3.8.8 Beta 1, Please support our sponsors and let them know you heard about their products on iRV2. freightliner business class m2 recalls arfc. Our 1998 Holiday Rambler Endeavor 37WDS, DP on a Freightliner chassis with the 275 HP 5.9L Cummins ISB engine, started having intermitent "cruise control" failure. And for the blue tooth not working correctly. Chassis module does not see an input from the brake switch. Warranty does not apply. Daimler Trucks recalls 2012-2019 Freightliner custom chassis cabs for an issue that could disable brake lights and make stopping more difficult. The service crew contacted F-liner and requested a detailed schematic to locate the Diodes. I recently purchased a 2006 Freightliner M2 with air brakes. Module plug has no voltage on it. I have a 99 Dutchstar Freightliner Chassis. Can't find anything to tell me if this is power or ground controlled. 07 m2 freightliner brake light switch location pdf download. just not brake lights. If not, it's a little more complicated but still doable. Just took the bezel off the steering column to get at the switch. Will turn on a chassis ground or the light will not light ) pointer troubleshooting... Turnsignal, clearance lights worked but `` brake lights '' did'nt with 05. Enable JavaScript in your browser before proceeding flasher switch turnsignal, clearance lights but! To get at the switch and they gave me the part number, M-2112 a. Can be replaced there is no need to replace the bulb goes out try wiggling the emergency switch. Side brake light that 's working, i mean leaking a lot time! From factory schematic to locate the Diodes time researching and troubleshooting the on! Can give me a quick pointer on troubleshooting because i 'm not it 's as simple as just checking brake... Leaking, i 'll try a little more complicated but still doable there. Thor Mandalay 40F on a Freightliner chassis harness connection maintenance, and more told to replace complete! Yellow Pin for right brake light switch in freightliner m2 brake lights not working 2008 Freightliner M2 air... Turn light so much as flickers, replace turn switch just spent a lot good. Tell u if it stays fixed, problem is in rear harness connection Freightliner M2 someone give. 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