LEMON Manuals: Even more car manuals for everyone
Home >> Cadillac >> 1993 >> Allante >> Repair and Diagnosis (Single Page) >> Body & Frame >> Body, Cab Control Systems >> Body Computer Module >> Self-Diagnostic System >> Data Displays >> BD21 Coolant Temperature

BD21 Coolant Temperature

Displayed in Degrees Celsius (°C) from -40 to 151. BD21 is coolant temperature sent from PCM to BCM. If coolant temperature sensor circuit malfunctions causing PCM Code P014 or P015 to set, PCM will send BCM a Failsoft value for display. See SELF-DIAGNOSTICS -- ALLANTE article in ENGINE PERFORMANCE.

scientia non olet · About LEMON Manuals