Pump Electronic Module - aeonSolutions/AeonLabs-AI-Volvo-MKII-Open-Hardware GitHub Wiki
Main Page >> ECU >> Pump Electronic Module
Last update 24-04-2024
Only the 2003-up cars have a PEM, and some also have an FPS at the rail. These are the two main problems with fuel pressure issues - fuel pumps on these cars are very durable (unless it was already replaced with a cheap one). Also, check the FPS sensor at the rail as well as the fuel pump relay as shown here: https://www.volvoforums.org.uk/showthread.php?t=116617
Volvo S60 V70 PEM Locations (Fuel pump electronic module) 2003-2009
ðĒ Fully tested and working
A green circle means the hardware electronics or the programming code was fully tested, each of its functionalities and capabilities. And it can be installed in a vehicle. Keep in mind this does not mean errors won't happen. As in everything related to electronics and software, there are revisions and updates. This open hardware is no different.
ðŊ Fully tested & working, no improvements necessary - already being sold online
ð Fully Open hardware \ source code
ðĪŠ There's better than this. don't use it
ð Fully closed hardware \ source code
âĄïļ fully tested and working, however, it is a dangerous solution to deploy
ðĄ Not tested. Working capability is unknown, it may work or not.
A yellow circle means the hardware electronics or the programming code was not fully tested, each of its functionalities and capabilities. This does not mean it not working, it simply means testing is needed before giving a green circle of approval.
ðī Fully tested but not working.
A red circle means the hardware electronics or the programming code was fully tested, and found some kind of critical error or fault. This means the electronics or firmware code cannot be used in a vehicle.
â Not started.
The hourglass means the hardware electronics or the programming hasn't started. Most likely because is waiting for the necessary test components needed for reverse engineering and also engineering of the new open solution.
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