550204 Mercedes Fault Code :
Read the description of 550204 in CPC301T and the engine lights up for CPC301T Common Powertrain Controller code, there are some possible causes for it.
Component 30S13: Brake lamp switch has a short circuit to ground.
Read the description of 550204 in CPC301T and the engine lights up for CPC301T Common Powertrain Controller code, there are some possible causes for it.
Component 30S13: Brake lamp switch has a short circuit to ground.