Cam sensor wires for 4AGZE, Silver & Black Top engines

Discussion and technical advice for 84-89 AW10 & AW11 MR2. 3A-LU, 4A-GE, 4A-GZE.

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Sparky_2day
Posts: 75
Joined: Tue May 30, 2006 5:41 pm
Location: Southampton

Cam sensor wires for 4AGZE, Silver & Black Top engines

Post by Sparky_2day »

Hi,

Im in the middle of wiring my cusom loom to my AEM ECU. I have a cam sensor from a later 4agze which is also the same as on the Silver and black top engines i belive.

I have found after much digging on the net, that the 4 wires are:

G1
G2
NE
G-

does anyone know what any of these are?

any help would be appreciated.
Thanks
dex
Posts: 564
Joined: Tue Dec 14, 2004 8:12 pm

Re: Cam sensor wires for 4AGZE, Silver & Black Top engines

Post by dex »

G1 = TDC signal phase 1
G2 = TDC signal phase 2
NE = RPM signal from cam sensor
G- = ground for NE, G1 and G2 signals
Sparky_2day
Posts: 75
Joined: Tue May 30, 2006 5:41 pm
Location: Southampton

Re: Cam sensor wires for 4AGZE, Silver & Black Top engines

Post by Sparky_2day »

No worries, Just found some pin outs on two brutal in their great archive.
looks like i might have a better lok at thier site lol

incase anyone else needs them in the future tho:

G1 = Cam sensor = A15
G2 = TDC = A2
NE = Cranksensor = A1
G- = Timing Ground = B16

This is using a revision 1 turbo AEM EMS P/N 30-1120

Sorry to have wasted anyone's time lol
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