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How do i test the coil packs? and how do it properly install a tps. I have it set to the correct voltage matt

When unplugging the map it puts the car in "limp" mode. A protection mode to protect the engine.

I have now replaced the tps, and map sensor and anytime I hit the trottle the car dies. Iac I believe is to be working properly.... If I unplug the map sensor plug I can rev the motor. Time to replace the ecu?? Is it common for a bad ecu to give out a reading of bad map sensor?? Please...

what is foding? lol

If i dont use the filter is that going to cause the map sensor not to function properly?

I think i am in need of a new map sensor. 1. how do you check it to see if your map sensor is functioning the way it should. 2. what map sensors(from what cars) will work with each other? 3. does the map sensor have to go through the filter on the valve cover? 4. what other map sensors...

Thanks for the clean up! new TPS on the way it was all messed up, previous person tried to fix and re solder the inside and silicone it back together! matt

Ok thanks, so if I need to replace my ecu I ask for an a70? Or what else can I get

haha no not even close.

thanks. bump for confirmation?

haha what 1jz engine? haha should have said what car!

next question! how do i wire it in so that my engine light will work with the ecu lol Thanks Matt'!~

what motor is it from?

bad ground! wasnt grounded to the car!

also i may need a new one because my tps shorted out.

How do i tell what ecu I have? My label has been "rubbed" off and i need to know what its from. I have

anyone????

How do i adjust the tps? thanks edit found it!! Back probe the TPS. Signal wire, ground wire, and reference wire. There should be those 3 wires on the TPS. Check the signal and reference for voltage. Ground for a good ground. Signal wire 5v Reference 5v If you're not getting voltage...

you were right! thanks

anyone else have any thoughts? btw what is the tps suppose to be in range? how many volts to volts? Thanks Matt'!~