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Home >> Volvo >> 2003 >> C70 2.3 53, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 133 (Transmission - Adaptation (Coupe)) >> Adaptation & Adjustment >> Description Of Parameters >> Parameters, Value >> Engine Control Module (ECM) Engine Coolant Temperature (ECT)

Engine Control Module (ECM) Engine Coolant Temperature (ECT)

WARNING: This page is about a different car, the 2002 Volvo C70, 2001 Volvo C70, 2000 Volvo C70, 1999 Volvo C70, and 1998 Volvo C70. However, it is still accessible from the selected car via links, so may be relevant.

The engine control module (ECM) transmits a signal indicating the engine coolant temperature (ECT) on the Control area network (CAN). The automatic transmission uses the signal to govern lock-up.

Measurement range: -60 - +195°C