Clearing LCM Error

Discussion in 'Volvo Forum' started by biofumes, Feb 21, 2020.

  1. biofumes

    biofumes Light Load Member

    178
    85
    Feb 13, 2009
    California
    0
    I upgraded the turn signal light bulbs, but used LED bulbs. How do I get the LCM error or check message to go away? A previous post, suggested to reprogram the parameters at the stealership, is there another way?
     
  2. Socal Xpress

    Socal Xpress Road Train Member

    1,544
    1,476
    Dec 6, 2014
    Los Angeles, Ca
    0
    It's the right way but adding load resistors do the trick but then you have to splice into the headlight harness.
     
  3. Snailexpress

    Snailexpress Road Train Member

    1,688
    2,585
    Apr 28, 2014
    0
    LED bulbs for turn signal will go bad in really short time. Checked all brands. Occasionally bulb is lit only few diodes and so dim it almost can't say it working.
    My LSM was reprogrammed.
     
  4. QUALITYTRUCK

    QUALITYTRUCK Road Train Member

    1,329
    1,037
    Jun 14, 2009
    romulus,mi
    0
    PTT or Devtool with laptop has parameters that have to be changed. Some have luck with inline resistors. I don't remember what the correct value is. Maybe Nas remembers.
     
    Newto Trucking Thanks this.
  5. Socal Xpress

    Socal Xpress Road Train Member

    1,544
    1,476
    Dec 6, 2014
    Los Angeles, Ca
    0
    I have run Putco Metal LED 360 , 10W / 12V-24V 3157 Amber for over a year and zero failure. Occasionally I get an error but it doesn't bother me.
     
    Snailexpress Thanks this.
  • Draft saved Draft deleted