Diagnostic Mode 02 - Read Operating Conditions: Procedure
-- Connect the scan tool.
-- Start the engine and run at idle.
NOTE:
If the engine does not start, crank the engine using starter for at least 5 seconds, do not switch the ignition off afterward.
-- Select "Diagnostic Mode 2: Obtain operating conditions.".
-- From the following table, select the desired "PID", e.g. "PID $05 Coolant Temperature" that is to be monitored.
The current values of the component or system that is being monitored will be displayed on the scan tool screen.
| PID | Component or System |
|---|---|
| $00: | Supported Definition PIDs, $01 thru $20 |
| $02: | Fault Code That Caused The Freeze Frame To Be Stored |
| $03: | Fuel System Status |
| $04: | Calculated Load Value |
| $05: | Coolant Temperature |
| $06: | Short Term Air Fuel Ratio |
| $07: | Long Term Air Fuel Ratio |
| $08: | Short Term Air Fuel Ratio Bank 2 |
| $09: | Long Term Air Fuel Ratio Bank 2 |
| $0C: | Engine RPM |
| $0D: | Vehicle Speed |
| $0E: | Ignition Timing Advance For #1 Cylinder |
| $11: | Throttle Valve Position 1 Absolute (Throttle Valve Position 1) |
| $12: | Secondary Air Injection |
| $1F: | Time After Engine Start |
| $20: | Supported Definition PIDs, $21 Thru $40 |
| $23: | Fuel Pressure (Rail Pressure) |
| $2E: | Activation Of Tank Vent Valve |
| $2F | Tank Level |
| $33: | Ambient Pressure |
| $40: | Supported Definition PIDs, $41 thru $60 |
| $42: | Control Modules System Voltage |
| $43: | Absolute Load Value |
| $44: | Oxygen Sensor Specified Value |
| $45: | Relative Throttle Position |
| $46: | Ambient Air Temperature |
| $47: | Throttle Valve Position 2 Absolute(Throttle valve position 2) |
| $49: | Accelerator Pedal Position 1 Absolute (Accelerator Pedal Position Signal 1) |
| $4A: | Accelerator Pedal Position 2 Absolute (Accelerator Pedal Position Signal 2) |
| $4C: | Specified Throttle Valve Position |
| $51 | Fuel Type |
| $56: | Offset Oxygen Sensor Regulation After Catalytic Converter Bank 1 |
| $58: | Offset Oxygen Sensor Regulation After Catalytic Converter Bank 2 |
| $60: | Supported Definition PIDs $61 thru $80 |
| $67 | Engine Coolant Temperature 2 |
| $68: | Intake Air Temp. (IAT) Bank 1 Sensor 1 |
| $6F: | Turbocharger Compressor Inlet Press. Sensor A |
| $70: | Boost Pressure Sensor A Boost Pressure Sensor B |
| $77: | Charger Air Cooler Temperature (CACT) Bank 1 Sensor 1 Bank 2 Sensor 1 |
-- Switch the ignition off.