Purchased a 2006 Humvee M1097R1 - Need Help

[Mullaney]

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You

Hi. I opened the cover inside of truck from the inside and I see this. What us it? Is it supposed to separate or connected?

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You seem to be missing a picture or two?

 

[M1097R1Rak]

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You

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You seem to be missing a picture or two?

 

[Mogman]

It does not matter, that is the RPM sender for the diag port, it is simply a reed switch that opens and closes once every crankshaft revolution to be used by the diag equipment you likely will never have or will ever need.

 

[M1097R1Rak]

I need to get a brake master cylinder. What part number do I need? Not sure if i need it or not. I rebilt the rear calipers, now the brakes dont pump - do i need to change the master cylinder or what else could it be?

 

[mrfarb]

I need to get a brake master cylinder. What part number do I need? Not sure if i need it or not. I rebilt the rear calipers, now the brakes dont pump - do i need to change the master cylinder or what else could it be?

Did you bleed the brakes after installing new calipers?

 

[M1097R1Rak]

Did you bleed the brakes after installing new calipers?

Yes. All brake fluid was gone. Filled it brand new dot5