TT_Vert

iTrader: (12)

Ok I've got this pretty much squared away but there are a few wires im concerned about.
First on connector 220 (white), Pin E is a ground, but what does it ground??. Pin D is TCC, is this just if you are using cruise or is it necesarry for the TCC operation W/O cruise? Also on 220, pin F/H are both orange w/ black. I assume H goes to shifter but where does F go to? I see no mention of it on this website anywhere.

On connector 230 (Blue) I have a pin D which looks tan, again, no mention of it here and then G, fuel ground. Is this a ground for the fuel relay ground? My fuel pump is operating properly now w/o it, but I want to make sure it isnt a ground to something when the car is running? Aside from these I'm done w/ wiring

Thanks
Dave

TT_Vert

iTrader: (12)

ok can anyone confirm what i've found out?

220=
D- Tan (Serial data V6?)
E- Black/White (Ground for???)
F- Orange/Black (V6 Serial data?)
H- Orange/Black From shifter (continuity to black/white wire on shifter when in neutral/park)

230
D- Purple (Need brake switch Normally closed (12VDC when no brake))
G- Ground for fuel gauge?

Thanks
Dave

G-Body

iTrader: (4)

You will need C220 pin D if you are running a 4L60E trans, it locks the torque converter up, needs Ignition+ power, and then to cut the power when you press the brake pedal.

Heres pin outs and where they go from one of Mr. Dude 1`s posts

TT_Vert

iTrader: (12)

thanks thats what i figured. so its 12VDC to pin D/220 when no brake. Now i jujst need to figure out the other wires.

Dave

shr00m-dew

iTrader: (28)

Here's what I've got from my 2000 swap. On mine, none of the wires for V6 were there. Curious if that's a later removal on the later harnesses.

Pin E ground will ground the following after C220:

Traction control switch
instrument cluster
PN switch
CC switch
DLC connector

220F and 230D are V6 only wires.

230G is showing to be the PCM supplied ground for the fuel tank pressue sensor and ground for the Fuel gauge sensor. You might have removed your tank pressue unit, but is your fuel gauge working?

Hope that helps.

Kevin D.


C220 engine to dash
A TAN 31 OIL PRESSURE LAMP
B GRAY 48 CLUTCH SWITCH ANTICIPATE
C PINK 539 FUSE TCC stop lamp, remove for reverse inhibit
D PURPLE 420 TCC BRAKE OUTPUT
E BLK/WHT 451 GROUND
F ORANGE/BLK 1061 SERIAL DATA (V6)
G BROWN 141 FUSE IGNITION (TURN B/U), T56 BACKUP SWITCH)
H ORANGE/BLK 434 NEUTRAL SAFTEY (AUTO)
BACKUP LAMP (T56) (LT GREEN)
J YELLOW/BLK 625 VATS RELAY OUTPUT
K DK GREEN/WHT 817 VSS 4000PPM

C230 engine to dash
A GRAY 474 5V REFERENCE
B BRN/WHT 419 SES INDICATOR
C WHITE 1310 CANISTER VENT VALVE
D TAN 800 SERIAL DATA (V6)
E DK BLUE 229 THEFT DETERENT FUELENABLE
F DK GREEN/WHT 762 AC REQUEST
G GRAY 720 SENSOR RETURN
H DK GREEN 890 FUEL TANK PRESURE
J PURPLE 1589 FUEL GAUGE SENSOR SIGNAL
K DK GREEN 1049 PCM SERIAL DATA

TT_Vert

iTrader: (12)

thanks thats what I thought. Im not using the entire chassis side harness so those grounds were of no use to me. I've got everything wired and ready to go. just need headers lol
dave