For 1990-2009 cars

## Scan Tool Data List 3.6L

The Engine Scan Tool Data List contains all cooling system related parameters that are available on the scan tool. The list is arranged in alphabetical order. A parameter may appear in any one of the data lists, and in some cases may appear more than once, or in more than one data list in order to group certain related parameters together.

The column labeled Data List indicates where a parameter is located on the scan tool. Review the scan tool operating manual for the exact locations of the data lists. The following is a description of each term listed:

All: The Parameter is in all data lists indicated below.
Eng : Engine Data
Ign: Ignition Data
EVAP: EVAP Data
FT: Fuel Trim Data
HO2S: HO2S Data
MF: Misfire Data
TAC: TAC Data
CMP: CMP Actuator Data
CH: Cooling/HVAC Data
CT: Cruise/Traction Data
ET: Electrical/Theft Data
Ind: Induction Data
IPC: IPC Data
IM: I/M Data
Trans: Transmission Data
FF: Freeze Frame Data
FR: Failure Records Data

#### Scan Tool Data List

Scan Tool Parameter | Data List | Parameter Range/Units | Typical Data Values
--- | --- | --- | ---
Operating Conditions: Engine Idling/Radiator Hose Hot/Park or Neutral/Closed Loop/Accessories Off
Calculated ECT - Thermostat Diagnosis | CH | -39 to +140°C (-38 to +284°F) | 89°C (192°F)
ECT Sensor | ALL | -39 to +140°C (-38 to +284°F) | Varies
FC Relay 1 Circuit Status | CH | Fault/Indeterminate/OK | Indeterminate
FC Relay 1 Command | CH | ON/OFF | Varies
FC Relay 2 and 3 Circuit Status | CH | Fault/Indeterminate/OK | Indeterminate
FC Relay 2 and 3 Command | CH | ON/OFF | Varies