|
The Blue plug is for the RELIEF solenoid and partly controls the ACV functions. Remove the plug from the Relief solenoid and the ACV dumps the airpump air into the fender instead of thur the ACV to the exhaust.
The FILTER on the solenoids can be pulled off by hand and put on any of the three plastic nipples on said solenoid.
As an example the grey or Switching solenoid is configured differently. IT's filter is on a nipple other than the nipple on the Blue (relief) solenoid.
Switching solenoid (grey) also controls part of the ACV functions.
Orange solenoid is for the FPR.
Yellow solenoid is for the EGR.
Yes they all do different things in life.
Personally I'd swap the broken Relief solenoid with the Yellow EGR solenoid. Those two are configured the same. They have different colored DOTS on the solenoids so now you will have the Blue plug going to the solenoid with a Yellow dot etc. DON'T just swap elect plugs. Swap the two solenoids. Get it???? If not say so.
About the EGR.............just cap or plug off the vacuum line that goes from that solenoid to the EGR itself and maybe plug the other vac line that went to it also. All RX can pass emisison without a EGR valve in place. Question?
|