Installed my Kpro about 2 weeks ago. MY car is an '02 RSX-S. Looking at my datalogs I see that my TPS is at 1% at idle. If I understand correctly this needs to be adjusted to 0 to -1%. I understand the procedure to do that. Also, I noticed that at WOT, the TPS reads 103%. Is this good, bad, indifferent? If it needs to be adjusted to something else, how would I do that?
uncledan
question on TPS position
Go to the TPS tab under parameters:
TPS range
This allows the throttle position sensor to be adjusted or re-scaled to suit slight variations in TPS sensor position or range. The normal TPS voltage range is 0.50V (closed) to 4.50V (open).
Minimum reading - is the default TPS reading when the throttle is fully closed.
Maximum reading - is the default TPS reading when the throttle is fully open.
Read - reads from the ECU and then sets either the minimum or maximum throttle to the current TPS reading. When setting the minimum reading, ensure the throttle is fully closed, when setting the maximum, open the throttle fully. This should be not be done with the engine running.
Defaults - resets the minimum and maximum settings to standard defaults.
Notes:
1. The minimum and maximum values are based on the default TPS range, and so will only be the same as the current TPS reading when the default TPS scale settings are in use.
2. This feature is not designed to correct a faulty TPS. The TPS must read at least 60% of the standard range.
3. If your TPS reads 100% when closed and 0% when open, re-pin the connector, swapping the VCC and GND pins.
4. If you generate TPS error codes then you have incorrect adjustments entered. Set the TPS settings to default, and re-adjust.
TPS range
This allows the throttle position sensor to be adjusted or re-scaled to suit slight variations in TPS sensor position or range. The normal TPS voltage range is 0.50V (closed) to 4.50V (open).
Minimum reading - is the default TPS reading when the throttle is fully closed.
Maximum reading - is the default TPS reading when the throttle is fully open.
Read - reads from the ECU and then sets either the minimum or maximum throttle to the current TPS reading. When setting the minimum reading, ensure the throttle is fully closed, when setting the maximum, open the throttle fully. This should be not be done with the engine running.
Defaults - resets the minimum and maximum settings to standard defaults.
Notes:
1. The minimum and maximum values are based on the default TPS range, and so will only be the same as the current TPS reading when the default TPS scale settings are in use.
2. This feature is not designed to correct a faulty TPS. The TPS must read at least 60% of the standard range.
3. If your TPS reads 100% when closed and 0% when open, re-pin the connector, swapping the VCC and GND pins.
4. If you generate TPS error codes then you have incorrect adjustments entered. Set the TPS settings to default, and re-adjust.
tps question
Thanks for the reply. I was under the impression that adjusting the TPS to zero was done mechanically. Are you saying that I do the 0 adjustment on the parameters page also?
uncledan
uncledan