Attention all Roverphiles - What is a healthy Land Rover

[Mark]

I have the Actron CP9145 OBDII scanner I got from amazon.com ($200.00) and one of the features that intrigued me was real-time data collection.

Now for the forum test:

Given the following inputs/outputs, what would be the proper/correct 'healthy' number?

1. Absolute Throttle Position (%)

2. Idle (RPM)

3. Calculated Load (%)

4. MAF (LB/Min)

5. Coolant (F)

6. Intake Air Temperature (F)

7. Ignition Advance (Degree)

8. Secondary Air Given as Atmosphere

9. Long Term Fuel Trim (1) (%)

10. Short Term Fuel Trim (1) (%)

11. Long Term Fuel Trim (2) (%)

12. Short Term Fuel Trim (2) (%)

13. Fuel System 1 Given as CLOSED

14. Fuel System 2 Given as CLOSED

15. O2 Sensor Output Voltage (Bank 1 / Sensor 1) (V)

16. Short Term Fuel Trim Bank 11 (%)

17. O2 Sensor Output Voltage (Bank 1 / Sensor 2) (V)

18. O2 Sensor Output Voltage (Bank 2 / Sensor 1) (%)

19. Short Term Fuel Trim Bank 21 (%)

20. O2 Sensor Output Voltage (Bank 2 / Sensor 2) (V)



On the Oxygen Sensors my values were around .7 - .9 with an occasional drop below the magic .5 number. One sensor is staying mainly below the .5 number (I Think, since the 4 line screen does not have the O2 Sensors on the same screen).

P.S. The Actron scanner is available from amazon.com until 30 June for the ridiculous price of $184.00

 

[Mark]

No Takers?????

Hey, I know this is tough, but, what the hey!!!!

Someone,somewhere, somehow should know this answer.

The Actron has feedback capability, but what good is the information if the user cannot interpret.

 

[disco1]

The best place to get the optimum outputs is from a LR test book. Your local/nearest dealer or independant might oblige.

 

[Mark]

Possible Answer

I was talking with LR Dealership the other day and asked about my question and what would be a 'healthy' rover. He suggested that I had the answer all the time.

The answer was right there in front of me.

What I will need to do is collect the data over a period of time and when a code is thrown, collect the data and compare against the running data. Then I will know which data was changed. It will require some work, but I think it will be useful in the long run.

I will post an average of the values in the first post in a few weeks just for reference. I a code is thrown, then I will post the change.

Sorry about the tough question!!!

 

[mkosloffsky]

Healthy Landrover ???

Healthy Landrover is an oxymoron..