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Home >> Suzuki >> 2009 >> XL7 Premium, FWD >> Repair and Diagnosis >> Transmission >> Automatic Transmission >> Diagnostic Information and Procedures >> DTC P1684-P1686: Transmission Control Module (TCM) Power Up Temperature Sensor >> Conditions for Setting the DTC >> P1686

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Conditions for Setting the DTC: P1686

The TCM power up temperature is 165 °C (329 °F) or more for 10 seconds or greater.

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