93 240sx TPS/IDLE screw

[adhd93]

hello everyone, thanks for reading this, i'm trying my best to check my timing! wondering if anyone can point me in the specific direction of the TPS and IDLE screw.in my search it says"p/s above throttle" when i disconnect the large size square plug the car won't start or it dies if its running.i am probably unplugging the wrong one! and as for the IDLE screw i know its somewhere near firewall? any help or info would be a life saver! thank you for your time, ADHD

[bige240]

Your tps is at the end of your air intake on the motor. it is a little black box beside the intake plenum...the idle air adjustment is on the back of the throttle body under the #4 intake runner...get a service manual it has all the pics you'll ever need to find anything on the car

[adhd93]

thank you for the reply, i will go locate these things, and pick up a service manual at the store thanks again for the info! adhd