ecu faults

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sumo1969
Posts: 1
Joined: 03 May 2022, 20:29
Location: bham uk
My Cars: citroen xsara picasso

ecu faults

Post by sumo1969 »

help

ive got a xsara picasso 07 1.6 16v and its got some serious problens

runs from cold for aprox 30 mins then kangaroos and then acts like its out of fuel. switch off re start and works for 20/30 mins

its had map lambda temp injectors

error p2191 error

just fitted a new fuel pump relay and the car went nuts...

i had keys in my pocket car ignition came on fuel pump running so i put key in ignition started it up and it ran. turned off ignition and car kept running ? keys in pocket look under bonnet so i removed the relay and guess what car still running this time i put keys back in ignition turn on then off and engine stopped restarted and it started and run fine but without fuel pump relay?????. drove to work car ran fine untill got to carpark then guess what started to run like out of fuel again......

no relay but petrol pump works car runs

is it time for the scrap heap ive been very ill and dont need unreliable car or anxiety
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