CCRM Trouble

[1SLO GT]

We just swaped motors into a different car, both cars are 95GT cars, both are 5 speeds as well, the problem we are having is that when you turn the key forward, in the fule pump prime postion, the CCRM makes a loud buzzung sound, and the fuel pump sounds VERY weak, we used the CCRM that came out of the other car which was running and driving 2 days ago, we also tried another CCRM with the same result, any ideas?????

 

[Paul]

Do you have fuel pressure?

 

[CC'S95GT]

Bad ground? The relays inside may not be making good gnd connection thus the buzzing. Make sure there is no paint or crud under the connections.

 

[SN95_JP]

I had the same problem.. I changed the CCRM, fuel pump, relays and the same problem... the problem was the PIP try with it... with me that solved the problem...

 

[Suspect]

Bad ground? The relays inside may not be making good gnd connection thus the buzzing. Make sure there is no paint or crud under the connections.

+1 had the same buzzing when i dropped the new motor in. check ur grounds.

 

[lhc_mustang]

Same thing the other day. This is a swap too, i clipped a wire and it turned out to be a ground for the CCRM.