Failure sensor

-1985, yellow | 240 4DRS CH -334099, 240 5DRS CH -808999., yellow, EXC (DK), (FI), (NO), (SE), EXC (AT), (BE), (CH), (DE), (NL), EXC (AU), (GB), (JP), (SA) | 240 4DRS CH 334100-, 240 5DRS CH 809000-, yellow, EXC (AT), (BE), (CH), (DE), (NL), EXC (GB), (AU), (JP), EXC (DK), (FI), (NO), (SA), (SE) | With day notice light., yellow, (1235270) | Without day notice lights., yellow, EXC (AT), (BE), (DE), (NL) | yellow, (FR), (IT), (SA) | yellow, (NO), (SE) | yellow, 1978- | yellow, ALTER | yellow, EXC (AT), (BE), (DE), (NL) | yellow, EXC (AU), (DK), (GB), (SE)