Engine ECU
Engine ECU
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Markb139

Original Poster:

24 posts

134 months

Yesterday (15:11)
quotequote all
The work of going through the ecus continues.
Today I’ve extracted the pcb from the mbe941. One of the screws for the lid was missing and water has been getting in.
Amazingly the unit still boots and diagnostics comes out.
However, as can be seen water has attacked the sockets for the nvram and eprom. Given this is for a car anybody have recommendations for replacement sockets?
These turned ones certainly seem upto the job

Markb139

Original Poster:

24 posts

134 months

Yesterday (18:37)
quotequote all
Also, does anybody know what type of conformal coating is used on these boards? When I replace the sockets, I want to do a proper job and reapply the appropriate coating