Yes, I was looking for the 951 when I found the 561. The 561 was in a 92. I remember the car well, as it had been hit pretty good on the right front corner and for a pick'n'pull was about as late production 240 as one sees.

After tracing the circuitry to that resistor (R315) that cooked, I wonder if the 933 was used in M47 equipped cars as much as EGR cars. The resistor is in a path between an open collector driver on the ECU to the upshift lamp in the cluster, which in my automatic is the OD solenoid circuit- pin 26. Whatever the application, it has nothing to do with all the fuel it let loose.