The Central Hub for DSM Community and Information

For 1990-1999 Mitsubishi Eclipse, Eagle Talon, Plymouth Laser, and Galant VR-4 Owners. This is where the DSM platform history is documented and archived. Log in to help us in our mission, and to remove most ads from the browsing experience.

4g63 TPS work in 420a ?

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

mitecl96

10+ Year Contributor
460
9
Feb 20, 2012
McMinnville, Tennessee
I am working out my next month plans for my car. I had an idea and I hit a snag. The throttle position sensor in the 420a is a three wire plug, power, ground, and signal. The 4g63 throttle position sensor is a four wire plug. It uses the same three wires but also has a fourth wire for an idle switch that is built in. I and needing that signal form the idle switch for what I am doing. Does anyone know if I would be able to use the TPS from a 4g63. If not how to get that idle switch signal in a 420a.

Thanks.
 
I'd say something sardonic about Google usually, but I won't.

You can't exactly use a program for one engine type in another engine that is mechanically different and isn't made for a turbo engine timing program...

Holy $%^& I just checked the post date. I'm 2 years late!
 
I'd say something sardonic about Google usually, but I won't.

You can't exactly use a program for one engine type in another engine that is mechanically different and isn't made for a turbo engine timing program...

Holy $%^& I just checked the post date. I'm 2 years late!

:oops:

Let's see, new member indirectly violates the first rule of this forum, provides incorrect information and to top it off, resurrects a dead thread. Good start. :applause:

In case someone else digs this up, the question was about Throttle Position Sensors.
No you can't use a 4G63 TPS on the 420A due to the difference in the Throttle Body.
 
Add Value - Be Respectful - No Trolling - No Misinformation - Participate Often!
Support Vendors who Support the DSM Community

Build Thread Updates

Latest Classifieds

  • For sale Misc Left Over Parts
    Hello, I have a few left over parts for sale, these do not include shipping, please pm me for a...
    • r3dmak
    • Updated:
    • Expires
  • For sale Alpha Injection Clinic 2200cc for 4G63 DSM/EVO
    I have a set of Alpha Injection Clinic 2200cc high z injectors for DSM/EVO. I am stepping up to...
    • spoolinpos
    • Updated:
    • Expires
  • Wanted WTB 2g half rad
    ISO of a 2g koyo half rad or something equivalent.
    • Michael Wucher
    • Updated:
    • Expires
  • For sale Coilover Springs
    Used pair of Eibach coilover springs from an old set of Ground Control coilovers. 2.5" inner...
    • RamenPride
    • Updated:
    • Expires
  • For sale 4G63 Mitsubishi logo early valve cover
    Early Mitsubishi logo valvecover. “1990” All threaded holes are good. Has the 90 style vent...
    • Galant665
    • Updated:
Back
Top