MAF with E Accelerator or without ?

[TargaRacer]

I have a 99 Boxster and it is DTC Coding that the MAF is screwed , so I went in search of a new Mass Air Meter and see that I have the option of getting one with E Accelerator or without it.

Can anyone tell me what the difference is and whether one but not the other is needed for my car?

Please!

[blue2000s]

Yours is without. The difference is a change of the output signal strength as the model years progressed. Later cars have the e-gas version.

[Tool Pants]

As stated above, all 1997-1999 2.5 Boxstirs have a cable operated throttle. There is just one air flow sensor available for a 2.5.

E-gas/e-accelerator started for model year 2000.

[TargaRacer]

thanks guys ... I appreciate your help.