someone with an 87, and 88...and maybe 89 or 90...look thru the wirng and see if you can find said "fuel cut unit" as described in this thread:

http://www.ultimatesubaru.org/forum/showthread.php?t=27482

 

thanks!

My '88 FSM shows a 'fuel pump relay' in a blue socket that should be near the steering column, under the dash. I assume they are one and the same.

someone with an 87, and 88...and maybe 89 or 90...look thru the wirng and see if you can find said "fuel cut unit" as described in this thread:

http://www.ultimatesubaru.org/forum/showthread.php?t=27482

 

thanks!

 

My info shows a Rev sensor aka fuel cut unit ONLY on 89 non XTs.

However,I don`t see it in the 89 FSM.Go figure.

My info shows a Rev sensor aka fuel cut unit ONLY on 89 non XTs.

However,I don`t see it in the 89 FSM.Go figure.

 

Great, that means my 89 sitting in atlanta has it...and i will find it this weekend.

That is funny my 87 fsm says that there are two boost sensors in the engine compartment next to the injector resistor block, one sensor is overboost and the other is above atmospheric. I know this is totally wrong, my brothers 87 didn't have two sensors. Weird?

 

All I can find for relays are ign relay and fuel pump relay.

was your brother's car turbo?

not wanting to put a poo poo

on this quest for the holy grail of fuel cuts

 

but

 

the application chart on the original picture

shows it is also for the DL model.

 

As far as I know - no DL were equiped with a turbo.

 

Could this item be the device that shuts off the fuel pump

in the event of a crash?

 

BTW

the 89 FSM shows this

devise in use

 

ONLY

 

on automatic shoulder belt models

Could this item be the device that shuts off the fuel pump

in the event of a crash?

 

BTW

the 89 FSM shows this

devise in use

 

ONLY

 

on automatic shoulder belt models

 

 

Thats exactly what it does in my diagram.

... and the search for the grail continues, Dr. Jones.

Ive noticed that the EPC lists ALL subies of the era when something fits a turbo or 4wd or 4wd-turbo car.

 

Still...i hope to find it.