28-04-2026, 11:56 AM
Ma prooviks esimese asjana mõõta juhtmete takistused üle SAM ja tulepistiku vahel.
Kui W220 wikis ole info tõele vastab, siis tähendab, et parema lähitule signaal tuleb vasakust SAMist ja vastupidi.
"The left SAM in the engine compartment deals with all left front lights and the side light - except low beam (which comes from the right SAM), further rear air outlet illumination and glove compartment lock illumination. It also interacts directly with rotary light switch, the HCS switch, the steering column adjustment motor group (the motors via left front fuse and relay module), ESP, SPS and BAS control, with AIRMATIC with ADS control unit or ABC control unit and via right front fuse and relay box with refrigerant compressor.
The left SAM gets signal input from the left front brake pad contact sensor, refrigerant pressure sensor, refrigerant temperature sensor, outside temperature display temperature sensor, brake fluid indicator switch and parking brake indicator switch.
The right SAM in the engine compartment deals with all right front lights and the side light - except low beam (which comes from the left SAM), and also the lights in glove box, center console storage and eyeglass compartment, ashtray and footwell. It also handles heating and pumping for the windshield washer nozzle and washer nozzle hose and pumping water for the Headlamp Cleaning System; and the additional fan (radiator fan) for coolant, the fan for transmission oil cooler, and the circulation pump for the heating system delivery unit.
"
Aga ilma elektriskeemita ei tee nkn midagi. Kui juhtmed kõik tunduvad OK, siis kahtlustaks SAM ise. Kas saad selle ka korrast auto pealt laenata? Lõpuks tahab see ilmselt kodeerimist, aga tuled peaks saama küll ära kontrollida. SAM "laenamine" on muidugi hea jupp tegemist
Kui W220 wikis ole info tõele vastab, siis tähendab, et parema lähitule signaal tuleb vasakust SAMist ja vastupidi.
"The left SAM in the engine compartment deals with all left front lights and the side light - except low beam (which comes from the right SAM), further rear air outlet illumination and glove compartment lock illumination. It also interacts directly with rotary light switch, the HCS switch, the steering column adjustment motor group (the motors via left front fuse and relay module), ESP, SPS and BAS control, with AIRMATIC with ADS control unit or ABC control unit and via right front fuse and relay box with refrigerant compressor.
The left SAM gets signal input from the left front brake pad contact sensor, refrigerant pressure sensor, refrigerant temperature sensor, outside temperature display temperature sensor, brake fluid indicator switch and parking brake indicator switch.
The right SAM in the engine compartment deals with all right front lights and the side light - except low beam (which comes from the left SAM), and also the lights in glove box, center console storage and eyeglass compartment, ashtray and footwell. It also handles heating and pumping for the windshield washer nozzle and washer nozzle hose and pumping water for the Headlamp Cleaning System; and the additional fan (radiator fan) for coolant, the fan for transmission oil cooler, and the circulation pump for the heating system delivery unit.
"
Aga ilma elektriskeemita ei tee nkn midagi. Kui juhtmed kõik tunduvad OK, siis kahtlustaks SAM ise. Kas saad selle ka korrast auto pealt laenata? Lõpuks tahab see ilmselt kodeerimist, aga tuled peaks saama küll ära kontrollida. SAM "laenamine" on muidugi hea jupp tegemist