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Mike Kelly
Mike Kelly, Auto Mechanic
Category: Car
Satisfied Customers: 5470
Experience:  17 years experience as a auto mechanic,foreign and domestic.5 years running my own repair business.
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Daewoo kalos: daewoo kalos 2003 1.5 looses fuel pressure/flow

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daewoo kalos 2003 1.5 looses fuel pressure/flow on crank. has initial prime for 3 seconds

Hello, welcome to Just Answer/Pearl. My name isXXXXX will
do my very best to assist you with your question today.

What is the fuel pressure,and is the pressure bleeding down on the gage when tested?
Customer: replied 4 years ago.

no power at fuel pump on crank. powers up initually to prime

Ok,is the check engine or any warning lights coming on the dash?
Customer: replied 4 years ago.

no ecm light.all fuses ok.swaped f/p code stored

Ok what you are describing is a failed crankshaft position sensor,when the crankshaft position sensor has failed or is failing the signal will not be sent to the fuel pump.The crankshaft sensor on these vehicles usually will not set a code and not turn the light on.
Mike Kelly and 5 other Car Specialists are ready to help you
Customer: replied 4 years ago.

hi mike. re- daewoo kalos fuel problem on 14th march. final result- client started to use spare set of of two keys supplied was not coded ! vehicles securety system could not read transponder and shut down the fuel pump circuit . regards johan