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Haides335i Haides335i is offline
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Default Think my hpfp just died - 02-11-2020, 06:00 AM

Hi just replaced lpfp with walbro 525 all was going sweet on 3rd of a tank e85 think the hpfp may be failing
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File Type: csv 2020-02-06 22_10_38_Map-2.csv (13.0 KB, 111 views)
File Type: csv 2020-02-07 09_04_08_Map-2.csv (6.0 KB, 99 views)
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Dave @ BMS/Fuel-It!'s Avatar
Dave @ BMS/Fuel-It! Dave @ BMS/Fuel-It! is offline
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Default 02-11-2020, 01:32 PM

HPFP does look tired, in that first log, hitting values of 6 mid pull.

How does the car start, long cranks or any other symptoms?

What’s your ethanol mix?

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Haides335i Haides335i is offline
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Default 02-11-2020, 03:18 PM

About 30 percent ethenol was going sweet then something went through a run, still starts alright no long cranks
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