Will a 96 LS400 ECU work on 1995 LS400?
06-26-10, 11:01 AM
#2
Pole Position
It is the part numbers you need to be worried about. What is wrong with your ECU?
I put in a 50224 to fix my ECU issues. From my calls to Lexus a 50222, 223,224, are the superceding part numbers. If you buy it from Lexus now it is a 50225.
https://www.clublexus.com/forums/ls4...tle-shock.html
Applies to all 1995 vehicles from JT8UF22E*S0O:
Old part / New part / Application
89661-50220 / 89661-50224 / ECM Fed. (veh prod 9410-9502)
89661-50221 / 89661-50224 / ECM Fed. (veh prod 9502-9507)
89661-50230 / 89661-50234 / ECM Cal. (veh prod 9410-9502)
89661-50231 / 89661-50234 / ECM Cal. (veh prod 9502-9507)
88240-50070 / 88240-50071 / Cruise Control Computer (veh prod 9410-9507)
90919-01180 / 90919-01178 / Spark Plugs (veh prod 9410-9507)
I put in a 50224 to fix my ECU issues. From my calls to Lexus a 50222, 223,224, are the superceding part numbers. If you buy it from Lexus now it is a 50225.
https://www.clublexus.com/forums/ls4...tle-shock.html
Applies to all 1995 vehicles from JT8UF22E*S0O:
Old part / New part / Application
89661-50220 / 89661-50224 / ECM Fed. (veh prod 9410-9502)
89661-50221 / 89661-50224 / ECM Fed. (veh prod 9502-9507)
89661-50230 / 89661-50234 / ECM Cal. (veh prod 9410-9502)
89661-50231 / 89661-50234 / ECM Cal. (veh prod 9502-9507)
88240-50070 / 88240-50071 / Cruise Control Computer (veh prod 9410-9507)
90919-01180 / 90919-01178 / Spark Plugs (veh prod 9410-9507)
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