My 1994 Land Cruiser has the check engine light illuminated, so I pulled the codes and per the code list here on Mud I get code 2 Air Flow Meter signal and code 8 Intake Air Temperature Sensor signal.
Per my manual, resistance from E2 to VS should be 200-600 ohms, and it is ~2500 ohms.
E2-VC should be 200-400 ohms, and it is ~2500 ohms.
E2-THA is about where it should be for the current temperature at ~1500 ohms and 75º outside.
So I think I need a new unit, but I'd like to ask if there's another test I need to do before I install parts?
Is there a way to clean these up and give them new life?
Where's the best place to buy OEM replacements? Beno?
Per my manual, resistance from E2 to VS should be 200-600 ohms, and it is ~2500 ohms.
E2-VC should be 200-400 ohms, and it is ~2500 ohms.
E2-THA is about where it should be for the current temperature at ~1500 ohms and 75º outside.
So I think I need a new unit, but I'd like to ask if there's another test I need to do before I install parts?
Is there a way to clean these up and give them new life?
Where's the best place to buy OEM replacements? Beno?