Hi!
I have Honda Accord Tourer 2007 (CM7) and I got today a new problem with turn signal ligths. I pulled a trailer and during that I lost all lights at the trailer and later notified that at my car rear turn signal lights wont work any more. Front turn signal lights works (really fast because rear side wont work). Hazard lights and during locking and unlocking doors all lights works. So bulbs are ok? I tried to check fuses and do not find any broken fuses. I am little confused and do not know what to check next. Any one have ideas? Which fuse affect to turn signal lights?

br
Sami

 

I tested that bulb gets only 1 v voltage - it should get 10v voltage? I guess that relay is ok, but is there some another switch or some device that deliver voltage to bulbs?

 

relay tested to replace with a new one -> problem is still active... because problem links to voltage so where turn signal voltage is splitted whitch component?

 

If a fuse was blown, then there probably is a short in the circuit. If the fuse is okay, then it may be an open (break) in the circuit; an open is an interruption in the flow of current in the circuit.

Start by checking the where trailer wiring was tapped into the rear turn signal wiring.

 

ECS Module 5C006/5C021/5C037 C2 control module was broken and new part is assebled -> all works fine. :-)