[andodyloser]

Hello trying to find out how to " jump the scs with the hds" so I can check evap purge line and circuit. original post:
Hello,
Have 2006 odyssey with code p0443, doing the trouble shooting in 2005-2006 service manual have no vacuum, but could get it if I power the purge valve with battery directly.

in 18 in manual, it states jump the scs with the hds- if I do not do this can I still disconnect the pcm to check for wire continuity to valve?

I do not have the 33 OHMS as the book states, but I have about 30 at room temp.
Any ideas?
Thanks
Andrew

 

[cfhcar]

hds is honda diag. system i.e. factory scanner. jumping scs is a fuction test or control in scanner

 

[andodyloser]

How can I do the same thing without the honda system? In other words how can I remove the c socket at the ecm and test the line and voltage withour harming the ecm
Thanks,
Andrew

 

[cfhcar]

i think you can if you disconnect battery frist and then remove the c socket at the ecm. from what i saw they want you to ohm the wire from the ecn to solinoid.