2019 RX350 Map sensor location
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4th Gear
Joined: Apr 2026
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2019 RX350 Map sensor location
Greetings everyone
2019 RX 350 for the life of me I can't seem to locate the MAP sensor. I see there is a replacement part for it but I don't see it on the car. I pretty versed on repairs but I just don't see it anywhere. Anyone got a clue where its hiding?? Thanks
2019 RX 350 for the life of me I can't seem to locate the MAP sensor. I see there is a replacement part for it but I don't see it on the car. I pretty versed on repairs but I just don't see it anywhere. Anyone got a clue where its hiding?? Thanks
Instructor
Joined: Feb 2020
Posts: 789
Likes: 580
From: CT
Should be on the intake manifold or just behind the throttle body. If you have the actual part you hopefully can compare and locate.
Did you get a code and need to replace? Not sure that I have heard of a MAP sensor failing (I am sure that they do).
I will try to locate and send pic tonight or tomorrow when the car gets home.
Instructor
Joined: Feb 2020
Posts: 789
Likes: 580
From: CT
I was wondering that.....
I know that we have a MAF sensor b/c I have serviced it.
I also believe that some cars (esp turbos may have both). Since he said that he had the part number, I assumed he had confirmed somewhere that the RX350 also has the MAP sensor.
I thought that cars generally had one or the other.
I know that we have a MAF sensor b/c I have serviced it.
I also believe that some cars (esp turbos may have both). Since he said that he had the part number, I assumed he had confirmed somewhere that the RX350 also has the MAP sensor.
I thought that cars generally had one or the other.
Thread Starter
4th Gear
Joined: Apr 2026
Posts: 4
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intially MAF not Map
Initially MAF but I see there is a MAP sensor that I would like to clean but I don't see one anywhere.. MAF on the airbox...MAP no where in sight. Funny thing is MAP replacement part is available for the car
My wife has my car but when she gets home I will try to locate the MAP sensor and take a pic.
Should be on the intake manifold or just behind the throttle body. If you have the actual part you hopefully can compare and locate.
Did you get a code and need to replace? Not sure that I have heard of a MAP sensor failing (I am sure that they do).
I will try to locate and send pic tonight or tomorrow when the car gets home.
Should be on the intake manifold or just behind the throttle body. If you have the actual part you hopefully can compare and locate.
Did you get a code and need to replace? Not sure that I have heard of a MAP sensor failing (I am sure that they do).
I will try to locate and send pic tonight or tomorrow when the car gets home.
Instructor
Joined: Feb 2020
Posts: 789
Likes: 580
From: CT
I looked around the engine bay and saw no candidates for MAP sensor (unless it is one the backside if it exists).
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