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Home >> Volvo >> 2000 >> S70 Base, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 4 (Engine Controls - Self-Diagnostics - Turbo) >> Diagnostic Tests >> P1638/ECM-716D: Temperature Sensor Control Module >> Fault Conditions
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Fault Conditions

WARNING: This page is about a different variant/trim than selected.

ECM-716D is stored if temperature in control module exceeds 185°F (85°C).

Engine cooling fan runs only at low speed while ECM-715D is set.

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