Mercedes-Benz EIS/ EZS ( Ignition Switch) ELV or Key Problem

Some Possible EIS/ ESL failure Symptoms

Possible symptoms of a failed Mercedes-Benz include:

• Key does not turn in the ignition due to failed EIS

• Key doesn’t turn during cold weather

• Key may turn, but the instrument cluster lights don’t turn on

• Unable To Turn The Key, Unable To Start The Car

• Can turn the key but car won’t start

• Mercedes key intermittently works

• Push start button no longer works