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497 Posts
Hi there gents,
I'm planning to do a live test (test while driving) to check out all the sensor input and solenoid output of the EDC module.
Here's what I'm planning to do:
1) Remove the back seat.
2) unmout the edc module and disconnect the plugs, open the box and reconnect the plugs.
3) fire up the old lady and bring a friend with a voltage measuring device and ofcourse pen and paper.
4) Don't drive but engine is running. First measure all the input and output (The speedo input from the ECU is digital so that won't work). The other signals are analogue I believe (Vertical and horizontal accelo devices and potentiometers from steering column
5) Start driving at 50 km/h on relatively bumpy road and measure all the input and output pins directly on the EDC module (careful not to make a short circuit
)
6) Head for the highway and start with 120 km/h and measure again
7) Head for a highway intersection where you can continuously drive soem higher speed turns and do the measurements
8) Go back home and process all the data and post it to the forum
I know this is not very scientific but at least it's something
Any tips from the techies outhere:wroom:hiha
I'm planning to do a live test (test while driving) to check out all the sensor input and solenoid output of the EDC module.
Here's what I'm planning to do:
1) Remove the back seat.
2) unmout the edc module and disconnect the plugs, open the box and reconnect the plugs.
3) fire up the old lady and bring a friend with a voltage measuring device and ofcourse pen and paper.
4) Don't drive but engine is running. First measure all the input and output (The speedo input from the ECU is digital so that won't work). The other signals are analogue I believe (Vertical and horizontal accelo devices and potentiometers from steering column
5) Start driving at 50 km/h on relatively bumpy road and measure all the input and output pins directly on the EDC module (careful not to make a short circuit
6) Head for the highway and start with 120 km/h and measure again
7) Head for a highway intersection where you can continuously drive soem higher speed turns and do the measurements
8) Go back home and process all the data and post it to the forum
I know this is not very scientific but at least it's something
Any tips from the techies outhere:wroom:hiha