13 63 590 Replacing fuel pump relay (Z3 / M54)
WARNING: This page is about a different car, the 2002 BMW Z3 and 2001 BMW Z3. However, it is still accessible from the selected car via links, so may be relevant.
Turn off ignition.
Fuel pump relay is located underneath panel in front left footwell.
NOTE:
Interrogate fault memory of DME control unit. Check stored fault messages. Rectify faults. Then clear fault memory.