| Table 1: | BCM |
| Table 2: | IPC |
| Table 3: | PCM 2.2L |
| Table 4: | PCM 3.4L |
The scan tool data lists 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 lists 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 - Vehicle in Vehicle DTC Information.
Use the scan tool data lists 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/Seat Belt Buckled/Headlamps OFF/Doors Closed/Park Brake Unapplied | |||
Coolant Level | BCM Data | OK/Low | OK |
Driver Door Ajar Sw. | Lamp Status | On/Off | Off |
Key in Ignition | BCM Data | Yes/No | Yes |
Oil Life/TIM Reset Switch | BCM Data | On/Off | Off |
Park Brake Switch | BCM Data | On/Off | Off |
Park Lamp Input | Lamp Status | Active/Inactive | Inactive |
Seatbelt | BCM Data | Buckled/Unbuckled | Buckled |
Security Lamp State | Security Data | On/Off/Flashing | Off |
Washer Fluid Level | BCM Data | OK/Low | OK |
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 | |||
ABS Lamp | Lamp Status | On/Off | Off |
Air Bag Lamp | Lamp Status | On/Off | Off |
Brake Lamp | Lamp Status | On/Off | Off |
Cruise Lamp | Lamp Status | On/Off | Off |
Gear Range Status | Inputs | First/Second/ Third/Fourth/ Neutral/Reverse/ Park/Manual | Park |
High Beam Lamp | Lamp Status | On/Off | Off |
High Coolant Temp Lamp | Lamp Status | On/Off | Off |
Ignition 0 | Inputs | On/Off | On |
Ignition 0 | Inputs | Volts | Varies |
Illumination Dimming | Inputs | Volts | Varies |
Low Coolant Lamp | Lamp Status | On/Off | Off |
Low Fuel Lamp | Lamp Status | On/Off | Off |
Low Tire Press. Lamp | Lamp Status | On/Off | Off |
Low Traction Lamp | Lamp Status | On/Off | Off |
Low Washer Lamp | Lamp Status | On/Off | Off |
Oil Level Lamp | Lamp Status | On/Off | Off |
Oil Life Lamp | Lamp Status | On/Off | Off |
Oil Pressure Lamp | Lamp Status | On/Off | On |
Parking Lamps | Inputs | On/Off | Off |
Seat Belt Lamp | Lamp Status | On/Off | Off |
Security Lamp | Lamp Status | Active/Inactive | Inactive |
Service Veh. Soon Lamp | Lamp Status | On/Off | Off |
Traction Off Lamp | Lamp Status | On/Off | Off |
Trip Reset Switch | Inputs | Active/Inactive | Inactive |
Upshift Lamp | Lamp Status | On/Off | Off |
Volt Lamp | Lamp Status | 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 Engine Data 3 EVAP Data | Celsius (Fahrenheit) | 85-105°C (185-220°F) |
Engine Oil Life Remaining | Engine Data 3 | Percent | 0-100% Varies |
Engine Oil Pressure Switch | Engine Data 3 | OK/Low | OK |
Engine Speed | Engine Data 1 Engine Data 2 Engine Data 3 EVAP Data | RPM | ±100 RPM From Desired Idle Speed |
Fuel Level Sensor | Engine Data 1 EVAP Data | Percent | 0-100% Varies |
Vehicle Speed Sensor | Engine Data 1 Engine Data 2 Engine Data 3 EVAP Data | kilometers per hour (miles per hour) | 0 km/h (0 mph) |
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 Level Sensor | EVAP Data | Volts | 0-5 V Varies |
Fuel Tank Level Remaining | EVAP Data | Percent | 0-100% Varies |
Vehicle Speed Sensor | Engine Data 1 Engine Data 2 EVAP Data | kilometers per hour (miles per hour) | 0 km/h (0 mph) |
