Pic. 1.7. instrument cluster
When the ignition is switched on, the electromechanical power steering control unit provides information (fault code light) about malfunctions in the operation of the amplifier by flashing the control lamp 10 (see fig. 1.7) in the instrument cluster. The time parameters of the light code are presented in Table. 10.8.
Table 10.8. Light codes of malfunctions of the electroamplifier of a steering (EURU)
* Whether the signal is long or short is indicated by the burning time of the control lamp:
- initial pause - 2 s;
- long signal - 2 s;
- short signal - 0.5 s;
- pause between signals - 0.5 s;
- pause between fault codes - 2 s.