M190 2 Knock Sensor as Differential Input

[Oliver_C]

Question:
Does sombody know, how to configurate the first
Knock Sensor as a Differential Input?

There is no Choice in the drop down Menu
to choose it?

InputPinsWiring_Knock.PNG (117.43 KiB) Viewed 3076 times

Engine ECUM190
Package: GPRP(190) 1.11.018 July 2019

Knock Configuration
2 Differential Knock Inputs

Knock Sensor 1
Pin: C_51
Pin: C_44

Knock Sensor 2
Pin: C_43
Pin: C_49

When configurating the knock sensors,
only the second sensor is assigned as a differntial Sensor

FirmwareWiring_Knock.PNG (25.45 KiB) Viewed 3076 times

Thank you in advance
With regards
Oliver

[greenamex2]

Question:
Does sombody know, how to configurate the first
Knock Sensor as a Differential Input?

There is no Choice in the drop down Menu
to choose it?

InputPinsWiring_Knock.PNG

Engine ECUM190
Package: GPRP(190) 1.11.018 July 2019

Knock Configuration
2 Differential Knock Inputs

Knock Sensor 1
Pin: C_51
Pin: C_44

Knock Sensor 2
Pin: C_43
Pin: C_49

When configurating the knock sensors,
only the second sensor is assigned as a differntial Sensor

FirmwareWiring_Knock.PNG

Thank you in advance
With regards
Oliver

Set all the knock 1/2's to not in use and then differential knock 1 should then be available to select.

[Stephen Dean]

As Greenmax has said, you need to unallocate all of the Knock Input 1 Resources first to allow for the Differential Knock Input to be available.

[Oliver_C]

Thank you grenamex2 and SDean

Works fine now

InputPins_Working.PNG (27.76 KiB) Viewed 3062 times

With regards
Oliver