DSP5 question

[marcusrushing90]

I have a dsp2 switch installed in the ecm plugs all ready. Should i remove the dsp2 switch from the ecm plugs and install the dsp5. Or can i leave the dsp2 switch plugged in and dsp5 will work fine? Also should I ground the switch under the hood or somewhere, cause i have heard of people having issues with them not working. Thanks Marcus

 

[marcusrushing90]

Anybody? I know the question is complex. But i want to do this one time...and thats it.

 

[LarryJewell]

you can leave both switches installed. The ecm will only activate the dsp2 switch if a dsp2 tune is flashed, likewise it will only activate the dsp5 switch if a dsp5 tune is flashed.

I have both switches installed.

 

[marcusrushing90]

ok, but what about the ground issue should i go ahead and stick it in that pin. Or ground somewhere else.

 

[LarryJewell]

ground it in the plug as directed