k24 APP sensor, testing?

[Jake123]

Anyone know the process for testing an APP sensor?

My accord seems to have become much more jerky and on/off throttle is harsher.
Under acceleration it almost hesitates or stutters sometimes.

Makes it horrible to drive

Any input welcome!

 

[Jake123]

No one
accelerator position sensor problems unheard of?

 

[wookie]

Not on petrols generally, what's the mileage service history etc?

 

[Jake123]

Not on petrols generally, what's the mileage service history etc?

03 with 110k miles.
Does 100miles a day m1/m25 commute so all easy miles.
Self serviced, only ever needed consumables and oil. All done to schedule.

 

[F6HAD]

I've seen them fail on a few k24 cars now

The petrol and diesel actually share the same part

 

[wookie]

I think on a bulletin from Honda they recommend checking the wiring as well. Not that I've found any wiring issues for app sensors yet

 

[Jake123]

I can't think what else it would be.

Almost replicates a worn engine mount feeling with a harsh on/off transition.
And as said the slight hesitation under acceleration.

I know the DBW induces some lag and delay but I've had the car the last 60k miles and this is a recent development.

Any idea on testing the sensor?
Or is it simply cough up and replace with crossed fingers?