4644 Mercedes Fault Code :
Read the description of 4644 in MR and the engine lights up for MR Engine Control code, there are some possible causes for it.
SCR-LO:Component Air humidity sensor has Short circuit to positive,Open circuit.
Read the description of 4644 in MR and the engine lights up for MR Engine Control code, there are some possible causes for it.
SCR-LO:Component Air humidity sensor has Short circuit to positive,Open circuit.
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