Injection pump idle adjustment.

[Mattguy]

Yes, all that is in the TM

I have read every TM dealing with IP's and only find disassembly. Haven't found a flow chart for the symptoms I'm having. I appreciate all the help.

 

[Mogman]

No all the connections are on the schematics in the TMs how do you know you have the correct wire attach to the correct posts?
The main thing at this point did it idle normally with the return going to a bucket if it did it is the return if not it isn't

 

[Mattguy]

Just tested again. Same with return hose disconnected. Same idle. Also if I remove rear connector it doesn't change anything. I may pull cover off to see if cold start solenoid is stuck open.

 

[Mattguy]

My old ip top. I was going to try and swap it to see what it would do.

 

[Action]

Does the top of a 12v IP look the same as a 24v top? If so, what would happen if a 12v top was sent 24v?

 

[Mattguy]

Does the top of a 12v IP look the same as a 24v top? If so, what would happen if a 12v top was sent 24v?

I believe the tops look different. The 24v has the packard military connector.

 

[Mogman]

It is just a solenoid, would make no difference except the coil of the 12V solenoid would burn up, it is ether on or off
Besides the civy top does not have Packard connectors