Operation CHARM
: Car repair manuals for everyone.
Home
>>
Oldsmobile
>>
1992
>>
Toronado V6-3800 3.8L
>>
Repair and Diagnosis
>>
Heating and Air Conditioning
>>
Testing and Inspection
>>
Scan Tool Testing and Procedures
>>
Scan Tool Data
>>
BD21 Coolant Temperature
BD21 Coolant Temperature
BD21 Coolant Temperature
The coolant temperature is displayed in degrees Celsius (O°C) from -40 to 151. This value is sent from the PCM to the BCM on the data circuit.