Vr4 Diagnostics’s

Hi all, I haven’t been on here for some time , but still have my vr4. The poor old thing has been sitting in the garage for a few years lol. I’ve decided to put it back on the road but remember the last time it was running the engine management light was on... I think it was to do with the traction control. Does anyone know if OBD Fusion or DashCmd diagnostic apps will work on the Vr4 ??

They won't.

Check the link in my signature for how to check diagnostic codes with nothing more than a paperclip or short length of wire :)

It will be one of the two solenoid valves (or their connections) connected to the vacuum tank on the engine side of the firewall, most likely. They go electrically intermittent.