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Old 08-30-2005, 08:18 AM
Johnk_56 Johnk_56 is offline
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Re: Re: 1990 cherokee won't stay running

Quote:
Originally Posted by 89ltd
did you check the pump pressure with the engine running, did the pressure stay up when the engine died?
Yes, I did check the fuel pressure but the engine dies to quickly to check while it is running. The pressure was fine with the key turned on at starting time. It's like the engine is not getting fuel after it starts.
Maybe the computer isn't getting a signal after it starts? Is there a electric module that tells the fuel pump to keep pumping after it starts?
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