sm4 relay wiring

[rzsupra]

strange thing ive found.
the fuel pump wire comes from the centre pin on the relay , and the injector power comes from the switched pin.
cant understand how this works or is it an error ?
ecu is ~2006 model.

[MRMRacing]

The wiring is okay, the relay should be a Bosch 0 332 019 150 or equal. The relay will have, 85/86 for the coil and 30 + 2 x 87 for power.

[rzsupra]

oh ok , just me being daft as usual.