Important: A scan tool that displays faulty data should not be used, and the problem should be reported to the scan tool manufacturer. Use of a faulty scan tool can result in misdiagnosis and unnecessary replacement of parts.
Use the Typical Values Table only after the On-Board Diagnostic System Check has been completed, no DTCs were noted, and you have determined that the on-board diagnostics are functioning properly. Scan tool values from a properly-running engine may be used for comparison with the engine diagnosing. The typical scan data values represent values that would be seen on a normally-running engine.
Scan Tool Parameter | Data List | Units Displayed | Engine Scan Tool Data List Values (Idle) |
|---|---|---|---|
Actual Fuel Rail Pressure | Engine Data 2,3,4,5,6 | MPa | 25-26 |
Ambient Air Temperature | Engine Data 1 | °C (°F) | varies with outside air temperature |
APP Angle | Engine Data 1,2,4,5,6 | % | 0 |
APP Sensor | Engine Data 5 | Volts | 1.34 |
Balancing Rate Cyl.1-6 | Engine Data 3 | mm³ | varies |
Barometric Pressure (BARO) | Engine Data 1 | kPa | varies |
Basic Fuel Rate | Engine Data 2,3 | mm³ | varies |
Basic PC Valve On Time | Engine Data 5 | Degrees | varies |
Battery Voltage | Engine Data 1,2,5 | Volts | 14-15 V |
Boost Pressure Sensor | Engine Data 1 | kPa | varies |
Crank Signal Present | Engine Data 6 | Yes/No | Yes |
Cylinder Balance Mode | Engine Data 6 | -- | varies |
Diagnostic Switch | Engine Data 2 | ON/OFF | OFF |
Desired Fuel Rail Pressure | Engine Data 2,4,5 | MPa | 25.5 |
Desired Idle Speed | Engine Data 2,4,5 | RPM | 615 |
End of Split Injection | Engine Data 6 | RPM | varies |
Engine Coolant Temperature (ECT) | Engine Data 1,2,4,5 | °C (°F) | 70-85 (158-185) |
Engine Running | Engine Data 6 | Yes/No | Yes |
Engine Speed | Engine Data 1-6 | RPM | 610-630 |
Engine Start Mode | Engine Data 6 | Yes/No | No |
Engine Stop Switch | Engine Data 2 | ON/OFF | OFF |
Exhaust Brake Switch | Engine Data 2 | ON/OFF | OFF |
Final Fuel Rate | Engine Data 2,3 | mm³ | 5.0 |
Flow Limiter 1-6 | Engine Data 4 | mm³ | 0 |
Fuel Rate Correction | Engine Data 3 | mm³ | varies |
Fuel Rate at Start | Engine Data 3 | mm³ | 0 |
Fuel Rate at Max Speed | Engine Data 3 | mm³ | 249.6 |
Fuel Temperature | Engine Data 1-6 | °C (°F) | 36-43 (96.8-109.4) |
ISC Fuel Rate Correction | Engine Data 3 | mm³ | varies |
ISC Fuel Rate Integral | Engine Data 3 | mm³ | varies |
ISC Fuel Rate Proportion | Engine Data 3 | mm³ | varies |
Injection Control Mode | Engine Data 3,4,5 | Control Stop/Normal | NORMAL INJ. |
Injection Pump Signal Present | Engine Data 6 | Yes/No | Yes |
Main Injection Interval | Engine Data 6 | ms | varies |
Main Injection Timing | Engine Data 2,4,5,6 | deg | -1.5 to -2.0 |
Maximum Fuel Temperature | Engine Data 5 | °C (°F) | varies |
Neutral Switch | Engine Data 2 | ON/OFF | ON |
Overheat Number of Times | Engine Data 5 | counts | 0 |
Over Speed Number of Times | Engine Data 5 | counts | 0 |
Pilot Injection Interval | Engine Data 6 | ms | varies |
Pump Control Mode | Engine Data 4,5 | Control Stop/Normal | NORMAL |
PC Valve Close Interval | Engine Data 2,5 | degrees | varies |
PC Valve Delay Time | Engine Data 6 | ms | varies |
PC Valve Feedback | Engine Data 6 | degrees | varies |
PC Valve On Time | Engine Data 4,5,6 | ms | varies |
PC Valve On Time Length | Engine Data 6 | degrees | varies |
Split Fuel Rate | Engine Data 3 | mm³ | 20 |
Split Injection Interval | Engine Data 6 | ms | varies |
Starter Switch | Engine Data 2 | ON/OFF | ON |
