Lupara

Hi Guys,

Need some help urgently. Got some diagnostics with evo scan:

Updated: 15:58:37
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

Looks like a lot of errors. Do you think the ACD ecu is fkd?

- "25 Deformed Tyre" i think is a bad wheel bearing as it does make a whining noise as speed increases

- The AYC/ACD PUMP DOES work, which leads me to beleive that the majority of errors are the cause of the ACD ecu.

frankmc

i would say your acd ecu is ok, you have a problem with evoscan,

the manual method never fails
Bridge pins 1+4 on the obd connector on the car and turn the ign on and count the flash codes.