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 under any circumstances.
-- Select "Diagnostic Mode 2: Obtain operating conditions.".
-- From the following table, select the desired the "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: | Oxygen sensor integrator Bank 1 |
| $07: | Oxygen sensor adaptation value Bank 1 |
| $08: | Oxygen sensor integrator Bank 2 |
| $09: | Oxygen sensor adaptation value Bank 2 |
| $0B: | intake manifold pressure |
| $0C: | Engine RPM |
| $0D: | Vehicle speed |
| $0E: | Ignition timing advance for #1 cylinder |
| $12: | Secondary Air Injection |
| $1F: | Time after engine start |
| $20: | supported definition PIDs $21 thru $40 |
| $23: | Fuel rail pressure |
| $2E: | Commanded evap purge |
| $33: | Barometric pressure |
| $40: | supported definition PIDs $41 thru $60 |
| $42: | Control module voltage |
| $43: | Absolute load value |
| $44: | Specified value of oxygen sensor signal |
| $45: | Relative throttle valve position |
| $46: | Ambient temperature |
| $47: | Throttle valve position 2 absolute |
| $49: | Accelerator pedal position 1 absolute |
| $4A: | Accelerator pedal position 2 absolute |
| $4C: | Specified throttle valve position |
| $56: | Ambient pressure |
| $58: | Offset oxygen sensor regulation after catalytic convertor Bank 2 |
| $60: | supported definition PIDs $61 thru $80 |
| $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.