Scan Tool Data
NOTE:
Information contained in the following tables is typical of readings taken on a vehicle with engine idling at normal operating temperature, throttle closed, transmission in Park or Neutral, system in closed loop status, and all accessories off (except as noted in tables). For additional information, see scan tool owner's manual.
SCAN TOOL DATA VALUES
| Scan Tool Parameters |
Typical Data Value |
| Air Conditioning |
Off |
| BARO |
12.9-14.4 psi (89-99 kPa) |
| Battery Voltage |
12-14 Volts |
| Closed Throttle Switch |
Idle |
| Desired Idle Speed |
850 RPM |
| ECT |
176-194°F (80-90°C) |
| EGR Solenoid Vacuum Valve |
Off |
| EGR By-Pass Solenoid |
Off |
| Electrical Load Signal |
No |
| Engine Coolant Fan |
|
| Engine Speed |
750-950 |
| Engine Load |
3-5% |
| EVAP Duty Cycle |
0-100% |
| EVAP Density Trim |
0-14 Counts (Varies) |
| EVAP Vent Solenoid |
Off |
| Fuel Cutoff Signal |
Off |
| Fuel Injector PWM |
0.8-2.3 mS |
| Fuel Level |
Varies |
| Fuel Pump |
On |
| Fuel Tank Pressure Control Solenoid |
Varies |
| Fuel Tank Pressure |
0.0 mmHg |
| Fuel Trim (Long Term) |
-20%-+20% |
| Fuel Trim (Short Term) |
-20%-+20% |
| HO2S-1 |
50-950 mV |
| HO2S-2 |
50-950 mV |
| HO2S-1 Ready |
Yes |
| HO2S-2 Ready |
Varies |
| IAT |
68-95°F (20-35°C) |
| ISC Duty Cycle |
25-40% |
| Loop Status |
Closed |
| MAP (Pressure) |
4.2-6.8 psi (29-47 kPa) |
| MAP (Voltage) |
1.32-1.90 volts |
| Spark Advance Adjust Test Switch |
Off |
| Spark |
-1°-18° |
| Starter Switch |
Released |
| Total Fuel Trim |
-35%-+35% |
| TP Angle |
7-18% |
| TP Sensor |
0.42-1.15 Volts |
| Vehicle Speed |
Zero MPH (Zero km/h) |