rb20det wiring question

[warpz0r]

hi all

have a rb20det wiring loom and am missing a connector?

i can only locate one of the wires on the computer pin which is #109 white with black stripe...

the others that i have no idea where they go are

White with purple stripe

White

Brown

Black with red stripe.... (on the computer pin it is a thin wire, but this one is thick - is it the same one?)

thanks

[Mr GTS4]

goto www.rb20det.com

[warpz0r]

yeah, i have his diagrams, just that i think there is a connecter inbetween the wires and they dont go directly to the computer?

i have the ecu pinout

[blind_elk]

W/P is power to the ECCS &/or IGN coil relays (green ones in behind ECU)

W is power out to IGN coils

R/B is ignition power to ECU (pin 45)

Don't recall what the Brown is for, but might be power to O2 sensor heater.

[warpz0r]

pin # 16? W/P is power to the ECCS &/or IGN coil relays (green ones in behind ECU)

White is power out to IGN coils - which pin does this come from?

[blind_elk]

Pin #16 (orange wire) switches the ECCS / IGN coil relays.

White runs from the IGN coil relay output to the IGN coils.

The sequence of events appears to be:

Ignition switch powers ECCS pin 45.

Pin 16 is switched to earth, and switches the ECCS & IGN coil relays.

The ECCS relay supplies power to the ECU thru pins 49 & 59

The IGN coil relay supplies power to the coils, thru white wire

[warpz0r]

i have connected the black and red wire to pin #45

white with black stripe is connected to #109

where do the others go?

these go direct to the battery?