|
A/C CLUTCH SOLENOID
Have an 98 Grand Cherokee
The a/c clutch solenoid is staying engaged and running down my battery. Does any one know if this is a ground seeking or power seeking circuit to activate the solenoid. I know a lead comes from the powertrain control module to the a/c compressor clutch relay, but don't have a diagram or schematic to follow. Is there a way to test the powertrain control module. thanks for any help 0|||||||0 Tact is the ability to describe others as they see themselves |
Re: A/C CLUTCH SOLENOID
Have you tested the connection at the clutch plug for power? I just
can't see, the ignition switch, A/C position switch, and low pressure switch, all have to be closed at the same time. Unbelievable coincidence. God Bless America, ßill O|||||||O mailto:-------------------- http://www.----------.com/ JEEPR wrote: > > Have an 98 Grand Cherokee > The a/c clutch solenoid is staying engaged and running down my battery. > Does any one know if this is a ground seeking or power seeking circuit to > activate the solenoid. > I know a lead comes from the powertrain control module to the a/c compressor > clutch relay, but don't have a diagram or schematic to follow. > Is there a way to test the powertrain control module. > > thanks for any help > > 0|||||||0 > Tact is the ability to describe others as they see themselves |
Re: A/C CLUTCH SOLENOID
Have you tested the connection at the clutch plug for power? I just
can't see, the ignition switch, A/C position switch, and low pressure switch, all have to be closed at the same time. Unbelievable coincidence. God Bless America, ßill O|||||||O mailto:-------------------- http://www.----------.com/ JEEPR wrote: > > Have an 98 Grand Cherokee > The a/c clutch solenoid is staying engaged and running down my battery. > Does any one know if this is a ground seeking or power seeking circuit to > activate the solenoid. > I know a lead comes from the powertrain control module to the a/c compressor > clutch relay, but don't have a diagram or schematic to follow. > Is there a way to test the powertrain control module. > > thanks for any help > > 0|||||||0 > Tact is the ability to describe others as they see themselves |
Re: A/C CLUTCH SOLENOID
Have you tested the connection at the clutch plug for power? I just
can't see, the ignition switch, A/C position switch, and low pressure switch, all have to be closed at the same time. Unbelievable coincidence. God Bless America, ßill O|||||||O mailto:-------------------- http://www.----------.com/ JEEPR wrote: > > Have an 98 Grand Cherokee > The a/c clutch solenoid is staying engaged and running down my battery. > Does any one know if this is a ground seeking or power seeking circuit to > activate the solenoid. > I know a lead comes from the powertrain control module to the a/c compressor > clutch relay, but don't have a diagram or schematic to follow. > Is there a way to test the powertrain control module. > > thanks for any help > > 0|||||||0 > Tact is the ability to describe others as they see themselves |
Re: A/C CLUTCH SOLENOID
Have you tested the connection at the clutch plug for power? I just
can't see, the ignition switch, A/C position switch, and low pressure switch, all have to be closed at the same time. Unbelievable coincidence. God Bless America, ßill O|||||||O mailto:-------------------- http://www.----------.com/ JEEPR wrote: > > Have an 98 Grand Cherokee > The a/c clutch solenoid is staying engaged and running down my battery. > Does any one know if this is a ground seeking or power seeking circuit to > activate the solenoid. > I know a lead comes from the powertrain control module to the a/c compressor > clutch relay, but don't have a diagram or schematic to follow. > Is there a way to test the powertrain control module. > > thanks for any help > > 0|||||||0 > Tact is the ability to describe others as they see themselves |
Re: A/C CLUTCH SOLENOID
JEEPR did pass the time by typing:
> Have an 98 Grand Cherokee > The a/c clutch solenoid is staying engaged and running down my battery. > Does any one know if this is a ground seeking or power seeking circuit to > activate the solenoid. > I know a lead comes from the powertrain control module to the a/c compressor > clutch relay, but don't have a diagram or schematic to follow. > Is there a way to test the powertrain control module. Should be the same as my 93ZJ http://revbeergoggles.com/temp/zj-59.jpg Pull the relay. If the clutch is still engaged then it's dead. The clutch can be replaced without having to disconnect the compressor. -- DougW |
Re: A/C CLUTCH SOLENOID
JEEPR did pass the time by typing:
> Have an 98 Grand Cherokee > The a/c clutch solenoid is staying engaged and running down my battery. > Does any one know if this is a ground seeking or power seeking circuit to > activate the solenoid. > I know a lead comes from the powertrain control module to the a/c compressor > clutch relay, but don't have a diagram or schematic to follow. > Is there a way to test the powertrain control module. Should be the same as my 93ZJ http://revbeergoggles.com/temp/zj-59.jpg Pull the relay. If the clutch is still engaged then it's dead. The clutch can be replaced without having to disconnect the compressor. -- DougW |
Re: A/C CLUTCH SOLENOID
JEEPR did pass the time by typing:
> Have an 98 Grand Cherokee > The a/c clutch solenoid is staying engaged and running down my battery. > Does any one know if this is a ground seeking or power seeking circuit to > activate the solenoid. > I know a lead comes from the powertrain control module to the a/c compressor > clutch relay, but don't have a diagram or schematic to follow. > Is there a way to test the powertrain control module. Should be the same as my 93ZJ http://revbeergoggles.com/temp/zj-59.jpg Pull the relay. If the clutch is still engaged then it's dead. The clutch can be replaced without having to disconnect the compressor. -- DougW |
Re: A/C CLUTCH SOLENOID
JEEPR did pass the time by typing:
> Have an 98 Grand Cherokee > The a/c clutch solenoid is staying engaged and running down my battery. > Does any one know if this is a ground seeking or power seeking circuit to > activate the solenoid. > I know a lead comes from the powertrain control module to the a/c compressor > clutch relay, but don't have a diagram or schematic to follow. > Is there a way to test the powertrain control module. Should be the same as my 93ZJ http://revbeergoggles.com/temp/zj-59.jpg Pull the relay. If the clutch is still engaged then it's dead. The clutch can be replaced without having to disconnect the compressor. -- DougW |
Re: A/C CLUTCH SOLENOID
When I pull the relay the solenoid de-energizes.
I'm thinking there is a short somewhere or chaffed wire, supplying maybe a ground for the solenoid to energize. 0|||||||0 Tact is the ability to describe others as they see themselves "DougW" <post.replies@invalid.address> wrote in message news:JhRfe.8127$Ri4.4760@okepread07... > JEEPR did pass the time by typing: > > Have an 98 Grand Cherokee > > The a/c clutch solenoid is staying engaged and running down my battery. > > Does any one know if this is a ground seeking or power seeking circuit to > > activate the solenoid. > > I know a lead comes from the powertrain control module to the a/c compressor > > clutch relay, but don't have a diagram or schematic to follow. > > Is there a way to test the powertrain control module. > > Should be the same as my 93ZJ > http://revbeergoggles.com/temp/zj-59.jpg > > Pull the relay. If the clutch is still engaged then > it's dead. The clutch can be replaced without having to > disconnect the compressor. > > -- > DougW > > |
| All times are GMT -4. The time now is 07:24 PM. |
© 2024 MH Sub I, LLC dba Internet Brands