Elements for suppression of radio interference include high voltage wires with distributed resistance (2000±200) Ohm/m and an interference suppression resistor in the rotor of the ignition distributor with a resistance of 5000–6000 Ohm.
The serviceability of these elements is checked with an ohmmeter.
In addition, an interference suppression capacitor is installed on the generator, the verification of which is described in subsection 9.4.3.8.
In the contactless ignition system, high voltage wires of the PVPPV-40 type can be installed (of blue color) with distributed resistance (2550±270) Ohm/m or type PVVP-8 (Red) with distributed resistance (2000±200) Ohm / m, as well as spark plugs FE65PR or A17DVR with noise suppression resistors 4-10 kOhm.