Thank you everyone for all the good information I found on FUEL PUMP ECU. I found great info on the problem I am having with my 92 SC400. Engine stalls and then dies when it is hot.
I found that someone had similar issues and that the problem was the Fuel Pump ECU. To check it, we followed instructions found on the following link.
http://us.lexusownersclub.com/forums/index...l=fuel+pump+ecu
Does anyone know where I can get a good price for this part?
The best price I found was $200, is this good?
Also looking to replace the Fuel Pump itself. The ECU took care of the engine starting up every time, however, the car is still stalling when fuel is close to empty.
I filled it up with Premium Unleaded gas and it stopped stalling. I'm thinking it could be the Fuel Pump too and the ECU. Want to replace both.
Anyone know of a good place that gives a good price?
Any other suggestions? :P