| Table 1: | BCM Scan Tool Data List |
| Table 2: | IPC Scan Tool Data List |
| Table 3: | PCM Scan Tool Data List |
The scan tool data list(s) contain all the instrument panel, gages, and console related parameters that are available on the scan tool. The parameters in the list are arranged in alphabetical order. The data list column indicates the location of the parameter within the scan tool menu selections.
Use the scan tool data list(s) as directed by a diagnostic table or in order to supplement the diagnostic procedures. Begin all of the diagnostic procedures with the Diagnostic System Check - Instrument Cluster or Diagnostic System Check - Audible Warnings .
Use the scan tool data list(s) only after the following is determined:
| • | There is no published DTC procedure nor published symptom procedure for the customer concern. |
| • | The DTC or symptom procedure indicated by the diagnostic system check does not resolve the customer concern. |
The typical data values are obtained from a properly operating vehicle under the conditions specified in the first row of the scan tool data list table. Comparison of the parameter values from the suspect vehicle with the typical data values may reveal the source of the customer concern.
Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
Operating Conditions: Ignition ON/Engine OFF/Headlamps Off/Doors Closed/Trunk Closed/Park Brake Unapplied | |||
Driver Door Switch | Inputs | Open/Closed | Closed |
Key In Ignition | Inputs | Yes/No | Yes |
LCM Lights On Chime | Inputs | On/Off | On |
Park Brake Switch | Inputs | On/Off | Off |
Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
Operating Conditions: Ignition ON/Engine OFF/Seat Belt Buckled/High Beams Off/Park Brake Unapplied | |||
Airbag Warning Lamp | Inputs | On/Off | Off |
Analog Dim | Data | Volts | 0-13.6 V (varies) |
Antilock Lamp | Inputs | On/Off | Off |
Brake Warning Lamp | Inputs | On/Off | Off |
Cluster Part Number | Module Information | -- | varies |
Change Oil Lamp | Inputs | On/Off | Off |
Coolant Hot Lamp | Inputs | On/Off | Off |
Crank | Data | Active/Inactive | Inactive |
Cruise Lamp | Inputs | On/Off | Off |
Display Trip Reset Sw. | Data | On/Off | Off |
Door Ajar Lamp | Inputs | On/Off | Off |
English/Metric State | Data | English/Metric | varies |
FEIC Mode | Data | On/Off | Off |
FEIC Reset | Data | On/Off | Off |
Ignition 0 | Data | Active/Inactive | Active |
Ignition 0 | Data | Volts | 12.2 V (varies) |
Ignition 1 | Data | Active/Inactive | Active |
Julian Date of Build | Module Information | -- | varies |
Left Turn Signal | Data | Active/Inactive | Active |
Location of Manufacture | Module Information | Metramoros/Flint/Delnosa | varies |
Low Coolant Input | Data | Active/Inactive | Inactive |
Low Coolant Lamp | Inputs | On/Off | Off |
Low Fuel Lamp | Inputs | On/Off | Off |
Low Oil Lamp | Inputs | On/Off | Off |
Low Trac. Lamp | Inputs | On/Off | Off |
Low Tire Lamp | Inputs | On/Off | Off |
Low Wash Input | Data | Active/Inactive | Inactive |
Low Washer Lamp | Inputs | On/Off | Off |
Oil Pressure Lamp | Inputs | On/Off | Off |
Park Lamp | Data | Active/Inactive | Inactive |
PROM ID | Module Information | Numeric | varies |
Right Turn Signal | Data | Active/Inactive | Inactive |
Seat Belt Lamp | Inputs | On/Off | Off |
Security Lamp | Inputs | On/Off | Off |
Service Veh. Soon Lamp | Inputs | On/Off | Off |
Software Release, Month | Module Information | Numeric | varies |
Software Release, Day | Module Information | Numeric | varies |
Software Release, Year | Module Information | Numeric | varies |
Software Version | Module Information | Numeric | varies |
Traction Off Lamp | Inputs | On/Off | Off |
Vehicle Speed | Inputs | kilometers per hour (miles per hour) | 0 km/h (0 mph) |
Volt Lamp | Inputs | On/Off | On |
Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
Operating Conditions: Engine Idling/Normal Operating Temperature | |||
ECT Sensor | Engine Data 1 Engine Data 2 EVAP Data | Celsius (Fahrenheit) | 85-105°C (185-220°F) |
Engine Oil Level Switch | Engine Data 2 | OK/Low | OK |
Engine Oil Life Remaining | Engine Data 2 | Percent | 0-100% (varies) |
Engine Oil Pressure Switch | Engine Data 2 | OK/Low | OK |
Engine Speed | Engine Data 1 Engine Data 2 EVAP Data | RPM | ±100 RPM from Desired Idle Speed |
Fuel Tank Level Remaining | EVAP Data | Percent | 0-100% (varies) |
Fuel Level Sensor | EVAP Data (3.1L) | Voltage | 0-5 V (varies) |
Vehicle Speed Sensor | Engine Data 1 Engine Data 2 EVAP Data | kilometers per hour (miles per hour) | 0 mph (0 km/h) |
