Engine specific VVT control information
BMW S54
•Intake cam tol DIN 1 (hall sensor, +5V power supply).
•Exhaust CAM to HOME (hall sensor, +5V power supply).
•Crank sensor of VR type.
•VANOS connector pin 1: Intake retard.
•VANOS connector pin 2: +12V power supply.
•VANOS connector pin 3: Intake advance.
•VANOS connector pin 4: Exhaust retard.
•VANOS connector pin 5: +12V power supply.
•VANOS connector pin 6: Exhaust advance.
Note: Remember to remove the flyback diode inside the VANOS connector if wired to regular GPO (Switched to GND).
Note: The above pinout, is when using regular GND GPO to control the VANOS solenoids. OE the +12V and GND is switched.
E-Throttle wiring/setup
The BMW S54 E-Throttle is very power hungry, paralellwire all four H-bridge outputs is a recommendation to be able to handle the higher current.
Note: if the ECU has dual H-bridge outputs.
