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RR ECU Board
Posted: Wed Nov 17, 2004 1:28 pm
by sailourboy
Does anyone know where the ECU hides in a 91 RR?
Thanks
SB
Posted: Wed Nov 17, 2004 2:45 pm
by bclandrover
Which one?
Posted: Wed Nov 17, 2004 9:25 pm
by sailourboy
The one for the cruise control.
Thanks Don!
Ted
Posted: Fri Nov 19, 2004 10:25 pm
by bclandrover
Now, where is that bugger on those trucks...
...ETM says "Drivers side above lower dash panel"
It may also be handy to know...
...part number may be printed on it, PRC5060, I believe the unit is black.
Has an white(?) 8 pin connector plugged into it.
Pin 1 - white with yellow, supplies power from cruise switch (fuse C5 - 10 amp).
Pin 2 - red with white, input from set/accel switch.
Pin 3 - purple with green, cancel signal from brakes, via relay.
Pin 4 - black with red, vaccum pump motor control
Pin 5 - yellow, speed input.
Pin 6 - blue with white, input from reset/decel switch.
Pin 7 - black with yellow, vaccum vent control.
Pin 8 - black ground.
Good luck!
Later,
Don
Posted: Sat Nov 20, 2004 9:41 am
by sailourboy
Thanks Don!