Ignition System: Tools and Equipment

Special Tools:

Certain basic Mercedes Benz test equipment or equivalent will be necessary to carry out tests outlined in this section. The use of incorrect test equipment may result in damage to CIS-E system components, other related systems, or the test equipment used. If the Mercedes Benz socket box is not available careful backprobing of the control unit harness connectors will be necessary. It may be necessary to partially disassemble the connectors; care must be taken to prevent damage to the wiring and individual pin connectors