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2004 FXT 5MT
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367 Posts
Discussion Starter #1
CEL 546 only comes on when in cruise control
Stays on for a day then goes off till next time I use cruise control.
What's the deal with this?

Its a stock 04 fxt.
 

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Thats the code for the uppipe EGT sensor. No idea why its only coming on while cruising. You can do the resistor mod to replace the sensor, but I'd probably throw on a catless uppipe at the same time or make sure there isn't a problem with the cat. Its possible your uppipe cat is disintegrating and bits are going through the turbo!
 

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Registered
2004 FXT 5MT
Joined
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367 Posts
Discussion Starter #3
Thats the code for the uppipe EGT sensor. No idea why its only coming on while cruising. You can do the resistor mod to replace the sensor, but I'd probably throw on a catless uppipe at the same time or make sure there isn't a problem with the cat. Its possible your uppipe cat is disintegrating and bits are going through the turbo!
Gotta oem sti uppipe in the mail and should be here tom.
Its just odd that it only does it when I try to use cruise.
 
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