Getting ready to attempt 2006 2.0T GDI Passat first start on a custom standalone. Does anyone know anything about low pressure fuel pump control - is that on/off? PWM? CAN? something else? I know this engine has low fuel pressure sensor but do not know if low fuel pressure is constant or if there is some control strategy? My preference would be not to poke scope probes into wires.
This is an older thread, you may not receive a response, and could
be reviving an old thread. Please consider creating a new thread.
VW Vortex - Volkswagen Forum
A forum community dedicated to all Volkswagen owners and enthusiasts. Come join the discussion about performance, builds, modifications, classifieds, troubleshooting, maintenance, new releases, and more!