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Home >> Saab >> 2005 >> 9-7X Arc >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 5.3L - DTC P0451 To DTC P2119 >> DTC Tests >> DTC P0700: Transmission Control Module (TCM) Requested MIL Illumination >> Circuit Description

Circuit Description

The malfunction indicator lamp (MIL) request circuit signals the engine control module (ECM) that the transmission control module (TCM) is requesting MIL illumination.

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