EFI Fault - the plot thickens

[GG33]

Getting code O - No communications between analogue and control But the warning stays on the whole time and I cant reset it. Very frustrating as this overrides all other displays. I am now told that you cant reset this using a laptop and diagnostic software, it can only be done by fixing the fault.
Can anyone verify this? How can I tell if the software in my pod is the old type?

Help - I'm getting frustrated (otherwise loving the car up to now) Does anyone know what the fault means?

GG

[GG33]

Okay, if nobody knows what my problem might be. Can anyone suggest who I should talk to?

[S6 Devil]

You can identify the fault with the laptop and then will be able to find out and fix the problem. I had the same EFI fault that wouldn't go and I couldn't reset or clear it. I called Dom at TVR Power who advised it was probably a sensor. The laptop showed that my water temp on the dash was 10`higher than at the ECU so I needed to change the sensors.
When I plugged into the laptop or rather my mechanic did, the EFI fault disappeared before the sensors were changed.
Where are you? Dom at TVR Power is worth a call.

Edited by S6 Devil on Wednesday 27th May 17:21

[jams33]

give Jason at Str8six a bell. Or any of the main indys. If they can fix it over the phone they usually will.