s14 sr bad idle when warmed up

[afmafias14]

hi guys my car idles fine until it is warmed up. alot of people say it may be a coolant temp sensor.i bought a new coolant sensor but it wont fit my plug. the cts on my car now is red with a diffrent plug. the new one i bought from nissan is blue with a diffrent plug. does anyone have any ideas? thanks in advance.

[yabeet]

Checked cas timing? What does it idle at when warmed up? Does it jump around?

[06tC-92S13]

cts should be the same voltage range, color doesn't matter. Have you cleaned your throttle body recently (aka does it need cleaned?)

[afmafias14]

yabeet i think i found the problem my fpr hose to the intake manifold came off. but its weird that my cts sensor has a red plug.