EVO 7 AYC error codes

[peisden]

Hi there,
Just imported an evo 7 from Japan with AYC problems. On starting the car I can select from the switch but as soon as i drive the car all 3 lights switch on. I connected evoscan and requested the DTC's for the AYC and this is what I get
Updated: 22:12:41
Diagnostic Codes:12 Val. Power Supply
0xC0 And 0x02 Unknown DTC
26 Speed Sensor
25 Deformed Tyre
24 Rear Left Sensor Open
23 Rear Right Sensor Open
22 Front Left Sensor Open
21 Front Right Sensor Open
0xC1 And 0x01 Unknown DTC
0xC1 And 0x02 Unknown DTC
0xC1 And 0x04 Unknown DTC
41 TPS Open
34 ST-1,2 Short
33 Fixed ST-N High
32 ST-N Short
31 ST Sensor Open
0xC2 And 0x01 Unknown DTC
65 ABS Monitor
0xC2 And 0x04 Unknown DTC
61 Stop Lamp Switch
0xC2 And 0x10 Unknown DTC
56 G Force Sensor (Lateral)
52 G Force Sensor (Stick)
51 G Force Sensor (Straight)
0xC3 And 0x01 Unknown DTC
83 Pump Fail 2
82 Pump Fail 1
81 Pump Relay
0xC3 And 0x10 Unknown DTC
73 Left Direct Valve
72 Right Direct Valve
71 Proportion. Valve

Somethings is defenitely wrong can anyone tell me where to begin?

 

[Andy6]

I would guess that all those things aren't actaully broken, You could have a faulty ground somewhere or the AYC/ACD control unit thingy is bust. Where abouts are you based?

 

[peisden]

Thanks for the response. I am located in the Caribbean.