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      09-19-2019, 10:21 PM   #1
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Drives: nice 135i
Join Date: Jan 2019
Location: Austranlia

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E90 320i DME power supply (UPDATED)

Hi everyone,
I've got a 2007 E90 320i LCI.
The car was running good but it suddenly lost power and stop.
It now can crank but not start.

At first I check the fuel, the pump is not runing and no power to the pump.
I check with ISTA, there is no communication with DME.
I checked that there is no power to DME even at the fuse.
The fuse are good and the JB was replaced with a 2nd hand one as there is a reply inside JB.

But the car still act the same, what's next I should check for?


Last edited by ex824650; 09-20-2019 at 10:32 PM.. Reason: updated