Contents: EZL Ignition System ↡ Ignition system TFZ ↡
EZL Ignition System
See the corresponding description in subsection 16.4.
Ignition system TFZ
Removal
Removal the protective cover from the ignition coil
Disconnecting the central high-voltage wire from the ignition coil
Fuse location on top of ignition coil
1. Remove the ground cable from the battery.
2. Remove the protective cover from the ignition coil and disconnect the central high-voltage wire from the ignition coil (see fig. Removing the protective cover from the ignition coil, Disconnecting the central high-voltage wire from the ignition coil).
[Original can be found on the website: mercedesman.ru]
3. Unscrew the nuts and disconnect the positive and negative wires from the terminals of the primary winding of the ignition coil. Before removing the wires, mark them.
4. Unscrew the mounting screws and remove the ignition coil together with the bracket from the inner wing.
5. Check the position of the fuse on the top of the ignition coil (see Fig. Location of fuse on top of ignition coil). If the ignition coil fluid has overheated due to overload or internal short circuit, the fuse will be blown. In this case, replace the ignition coil and eliminate the cause that caused the ignition coil to fail.
Installation
1. Installation is carried out in the reverse order of removal.