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Home >> Cadillac >> 1999 >> Eldorado Base >> Repair and Diagnosis >> Body & Frame >> Seats >> Memory System >> Memory Seat Module (MSM) Diagnostic Tests >> DTC B2109: Lumbar Aft (In) Switch Failed Or DTC B2110: Lumbar Forward Switch Failed >> Notes
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DTC B2109: Lumbar Aft (In) Switch Failed Or DTC B2110: Lumbar Forward Switch Failed: Notes

NOTE: DTCs will only set if B1982 or B1983 are not set as current in Memory Seat Module (MSM).
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