I ordered the NGK plugs last week. Hope they arrive soon! However I hooked OpCom to my car and had some interesting results I think. First here some data.
Battery Voltage,13.5 V
Ignition Status,On 12V
Main Relay,Inactive
Engine Speed,920 RPM
Fuel Pump Relay,Active
APP at Idle Position (Accelerator Pedal Position),Inactive
APP Sensor 1 (Accelerator Pedal Position),0.96 V
APP Sensor 2 (Accelerator Pedal Position),4.49 V
APP Sensor 1 Learned Lower Position (Accelerator Pedal Position),0.94 V
APP Sensor 2 Learned Lower Position (Accelerator Pedal Position),0.93 V
Calculated Pedal Position,0 %
Calculated Throttle Position,14 %
Throttle Position,Idle
TP Sensor 1 (Throttle Position),3.81 V
TP Sensor 2 (Throttle Position),1.13 V
TP Sensor 1 Learned Lower Position (Throttle Position),0.63 V
TP Sensor 2 Learned Lower Position (Throttle Position),0.62 V
Throttle Position PWM Servo Signal,14 %
Mass Air Flow Sensor,16 kg/h
Intake Air Temperature,52 °C
Knock Control,Inactive
EGR Valve (Exhaust-Gas Recirculation),Inactive
EGR Position Feedback (Exhaust Gas Recirculation),1.60 V
EGR Position Commanded (Exhaust Gas Recirculation),0 %
EGR Pulse Ratio (Exhaust Gas Recirculation),0 %
Fuel Tank Ventilation Valve,0 %
Fuel Tank Ventilation Valve,Inactive
How about the throttle position of 14% when idle? Isn''t that a bit high? Anything else interesting to see? I also made a video:
https://www.youtube.com/watch?v=Rk0vIabqD30
Is the 1st O2 sensor failing? Could this cause the lack of power and poor idle? And how about the second O2 sensor? Isn't that way too low or is it that low because of a failing 1st O2 sensor? How about a blocked cat?
