Are Rb25det Afms Differnet To Rb20det Afms?

[Rolls]

I assume they are or they at least have different plugs, can someone confirm this?

[paulr33]

same unit, same label, same plug

the exception is R33 GTST Series 2 is different plug and label, same AFM

[Rolls]

How many wires are the plugs? I will go down to jaycar and make up a new one if it turns out I have a series 2.

What is the obvious way to tell the difference between a series 1 and series 2 RB25DET? I remember someone saying something about the ignitor module, mine looks the same as the one on a 20det if that helps.

[The Dan]

Series 1 R33 with the green label is identical to RB20 with the green label

You can still use the series 2 AFM but a wiring mod needs to be done

[The Dan]

Damn it, was on the phone to fatz and ya beat me to it

Series 2 has 3 wires

Series 1 has 4

[Rolls]

What is the wiring mod? I am too lazy to go check if the plug fits right now, is there an extra earth wire or something? Anybody got a schematic comparing the two ?

[The Dan]

I'm too lazy to explain it

[The Dan]

The quick reference quide has the answer to your question

[Rolls]

Cheers, I will have a look soon.