Well that doesn't make any sense. Here's the rest of the circuit diagram.
Basically I have an ASD problem. The stored error says it's the Stop Lamp Switch or Solenoid Valve (i.e. the error is on pin 10).
Tested Stop Lamp Switch, it's fine.
The Solenoid Valve test says you test for approx 6 ohms between pins 10 and 14 on the ASD computer. I get 20 kOhms yet the solenoid itself shows the required 6 ohms. As you see the circuit includes the stop lamp switch and OVP. So the OVP MUST be connecting its pins 9 & 7
?
Russell