Please help with code p0443

AutobotGears

Registered User
Evaporative Emission control system purge control valve circuit malfuction

This is the code I got from my check engine light.
Anyone know what this means? I searched the forums to no avail.
The car runs fine. I erased the code, but it came back on 10 minutes later.
Thanks for any help
Trevor

1994 lx 4.6l
 
Evaporative Emission control system purge control valve circuit malfuction

This is the code I got from my check engine light.
Anyone know what this means? I searched the forums to no avail.
The car runs fine. I erased the code, but it came back on 10 minutes later.
Thanks for any help
Trevor

1994 lx 4.6l



Evaporative Emission

This code means you have a crack in one of the lines in the system it could be from age or you may have bumped the line. Check the the lines this happens when it tracks a very small vacume leak in the system
 
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