[rana]

F30 (MUE) / BMW 330e iPerformance  
EGS fault 

44D371 PS Solenoid Valve: Faulty
 any idea where is that Solenoid please and how to check it 
thanks in advance 


ECM (Engine Control Module - DME/DDE) 4 problems exist
1.CDBB43 Message (Torque, Transmission, Hybrid, 0x8D) Missing,

Receiver DME, Transmitter EGS

Intermittent
2.CDBB20 Message (Status Of Pressurised Fuel Tank Leak Diagnosis,


0x2E7) Not Current, Receiver DME, Transmitter TFE

Intermittent

3.CDBB3B No Message (Setpoint Data, Transmission, Electric Motor

1, 0x91), Receiver DME, Transmitter EGS

Intermittent

4.CDBB1D No Message (Request, Torque, Crankshaft, Transmission,

0xB0), Receiver DME, Transmitter EGS

Intermittent
TCM (Transmission Control Module - EGS) 1 problems exist
1.44D371 PS Solenoid Valve: Faulty Permanent

[Node]

In this case PS is parking lock solenoid inside gearbox.

From this fault description in ISTA for gkehy23: for fault elimination, it is imperative that you perform the guided troubleshooting procedure. So why won't you use ISTA and do that?

Or if you have gkeg3hy then it's probably mechatronics.

[rana]

In this case PS is parking lock solenoid inside gearbox.

From this fault description in ISTA for gkehy23: for fault elimination, it is imperative that you perform the guided troubleshooting procedure. So why won't you use ISTA and do that?

Or if you have gkeg3hy then it's probably mechatronics.

PS is parking lock solenoid inside gearbox  GA8P75HZ do you know what valve is it in the picture please
thanks again 

[Node]

I would think it should be the top yellow one just because it's opposite to park hold solenoid. But really hard to tell from this "big" picture. Given it should be the only ON/OFF valve (others should be PWM controlled), it will be quite different from 7 others (smaller).