Vehicle: 2007 Honda Fit Sport AT
Hey guys, it's been a while but I'm back with a new AC problem. A couple of years ago the relay for the compressor went bad and replacing that got it back working.
Now, the AC just completely failed while driving the other day.
The compressor pulley spin w/ belt, but clutch does not attempt to engage.
So far:
Jumpering the relay does not activate the coil. While jumpered, there is no magnetism...or a very very weak one at best. A multimeter revealed battery voltage to the connector.
However, the clutch will not turn by hand despite AC being off.
Is this a seized compressor and broken coil?
Would a low charge, failed switch, or thermal protector prevent the clutch from turning by hand while engine is off?
Obviously, I can't get pressure readings while the system won't run.
I am limited on diagnostic tools at the moment but also don't want to just throw parts at it. I'm not aware if this pressure switch is the kind that will self-seal.
I may need a mechanic but seeking advice first.
Uploading photos of clutch plate removed:
Hey guys, it's been a while but I'm back with a new AC problem. A couple of years ago the relay for the compressor went bad and replacing that got it back working.
Now, the AC just completely failed while driving the other day.
The compressor pulley spin w/ belt, but clutch does not attempt to engage.
So far:
Jumpering the relay does not activate the coil. While jumpered, there is no magnetism...or a very very weak one at best. A multimeter revealed battery voltage to the connector.
However, the clutch will not turn by hand despite AC being off.
Is this a seized compressor and broken coil?
Would a low charge, failed switch, or thermal protector prevent the clutch from turning by hand while engine is off?
Obviously, I can't get pressure readings while the system won't run.
I am limited on diagnostic tools at the moment but also don't want to just throw parts at it. I'm not aware if this pressure switch is the kind that will self-seal.
I may need a mechanic but seeking advice first.
Uploading photos of clutch plate removed: