Engine Ecu Rebuilder in 90 - 00 Lexus LS400 Posted October 27, 2013 Is one of the many symptoms a cel that doesn't light with ignition set to ON ? I'm hoping it's the bulb and not the ecu/ECM. 1992 LS400....already tried the "disconnect neg battery " & Ecu-B. Fuses
Engine Ecu Rebuilder
in 90 - 00 Lexus LS400
Posted
Is one of the many symptoms a cel that doesn't light with ignition set to ON ? I'm hoping it's the bulb and not the ecu/ECM. 1992 LS400....already tried the "disconnect neg battery " & Ecu-B. Fuses