Could it be that I'm the only one on this forum with not one but TWO bad evaporator temperature sensors?

According to PO, my 86 300SDL has a bad one (though I haven't experienced the symptom).

On my 92 300D I think I may have a bad one...though I'm still thinking through possibilities.

How do I access it? What's involved in replacing it?

Thanks.

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14 E250 Bluetec 4Matic "Sinclair", Palladium Silver on Black, 158k miles
06 E320 CDI "Rutherford", Black on Tan, 177k mi, Stage 1 tune, tuned TCU
91 300D "Otis", Smoke Silver on Tan, 144k mi, wastegate conversion, ALDA delete

19 Honda CR-V EX 72k mi
Fourteen other MB's owned and sold
1961 Very Tolerant Wife