MAF/IAT sensor
#1
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MAF/IAT sensor
Hi Everyone
Glad to have found this site!
Have a 2007 Lexus ES350
Just ordered & received (perhaps a sucker) from Autochipsdirect.com a moduel which states a 8-40 horsepower improvement and 2-5 gallon per mile fuel increase. Paid $70 dollars and planing to attached the moduel.
The company instulation states to attach the unit to the MAF/IAT pink and green wire red stripe.
Having located the sensor I see the pink wire but not a green with red stripe wire. Perhaps being color blind is a factor.
OK: The sensor has 5 wires do I atach it to the green and pink wires?
Secondly: Has anyone else purchased this chip if so did I make a good investment or was I the sucker born the past minute.
Have 30 days to return the item and was wondering if I should return it?
If returned is there a better brand or ideas to increase the horsepower? not concerend with fuel milage just hsp.
Thanking everyone in advance.
gg
Glad to have found this site!
Have a 2007 Lexus ES350
Just ordered & received (perhaps a sucker) from Autochipsdirect.com a moduel which states a 8-40 horsepower improvement and 2-5 gallon per mile fuel increase. Paid $70 dollars and planing to attached the moduel.
The company instulation states to attach the unit to the MAF/IAT pink and green wire red stripe.
Having located the sensor I see the pink wire but not a green with red stripe wire. Perhaps being color blind is a factor.
OK: The sensor has 5 wires do I atach it to the green and pink wires?
Secondly: Has anyone else purchased this chip if so did I make a good investment or was I the sucker born the past minute.
Have 30 days to return the item and was wondering if I should return it?
If returned is there a better brand or ideas to increase the horsepower? not concerend with fuel milage just hsp.
Thanking everyone in advance.
gg
#2
DO NOT install this damn thing. Every auto forum on the planet (and I've now been a member of four of them) has dealt with this thing, and it ain't worth diddly. It can actually create problems.
#3
Lexus Champion
I do a lot of reading on things automotive and have never seen a report saying these things work. In all cases they've been debunked. If it sounds too good to be true for $70...........
Follow oldrump's advice.
Follow oldrump's advice.
#4
Driver School Candidate
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I'm sending the item back today. Yes I will have to pay for shipping but this is cheaper than having a check engine light from coming on!
Gg
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