95 SC300 Starts Sometimes But not all the time.
07-31-15, 11:35 AM
#16
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Join Date: Jan 2008
Location: ca
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I have difficulty finding a Fuel Pump ECU for mine so for now I installed a switch in place of the Jumper not in the diagnostic port but in the FP ECU Module connection itself. The plan is to turn this switch off once I find a ECU replacement part. I don't see anything wrong driving my SC300 without it though.
11-23-15, 07:45 AM
#18
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Join Date: May 2005
Location: TX
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Hi, Were you able to get the fuel ECU repaired and did this resolve the issue? AFR is air-fuel ratio?
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