vsig: It's USA and it's a 5spd 4wd 2 door has A/C but isn't charged. G16a engine.
ok , im up and drinking coffee.
that funny round connector has me baffled. never seen one...
that signal wire is the color matching the key line color to the starter solenoid, so hows this car cranking , lacking this KEY (with pun) wire.
it can't so the PO (previous owners) have hand routed wire there, or remote start bs, or custom alarm wired there, its not stock. but only you can know or see this.
are you sure the engine was not changed out? hood sticker shows 8v engine,
the correct sticker is here. see that TBI in map-diagram.
this link below is the calif. version TAG. (its same for vacuum to a FEDERAL )
http://www.fixkick.com/specs/Body-TAGS/h...age_7.html
note the TBI in drawing and is one left side in the view (drivers right)
that is G16a engine, if your tag looks different then someone did and engine swap. this tag tell me what car was shipped with.
the other secret tag is the GM glove box tag called RPO that lists every option on car, day 1. i can decode them all
here is that table. (from GM microfiche)
http://www.fixkick.com/specs/RPO/RPO.html
car is basket case, or the results of someone else , wild work. and i cant see ALL that is there.
in real life, id open the hood and look under dash and know in an instant what you bought and what it was DAY1, (out of factory)
that is why i ask for tag data. instead of 100 photos. to solve what it was new.>?
the car has sub harnesses, seems some are missing , and why this is so confusing. but we can dope that out, 1 connector at a time.
so ill do this 1 by 1, I already found answer to the single Faston™ lug wire (crank key line to starter)
so next is.
Picture 1: white, blue, red/black, and black (you guess at transmission)
so ill do the trans 4 pins next.
first off, all black (no stripe) wires are ground. each have a name in the FSM (factory service manual) like G101.
the backup lamp, or reverse lamps are color coded RED or Brown red. and black is the other wire and is ground called G904 (2dr)
the feed side of the clutch switch other wire is yellow.(power)
that covers backup
now 4wd. wires, well, black again is ground, really both blacks are same wire, but is G200, for 4wd switch ground.
my book shows org-black,
now why does the colors fail me... answer, harness ends missing, ? from engine bay to trans?
Picture 1: white, blue, red/black, and black (i think this is not transmission feed)
the schematics pages are over 52 in count. for each system in the car.
takes me a while to scan all 52... for say one color (blue? or white or red-blk)
one of the 3 or all 3 will be a big clue.
the large white wire, in car, is a power feeds (fuse 13) dome lights. and others. including...headlights and park lamps, (white is raw hot all time power feed)
one red wire is A/C relays. fused power to A/C. and red wire is used on reverse lights too. (and un related)
that is because the A/C harness is a separate add on...
blue is used on door locks
red-black is also used on door looks. (i wonder does or did car have the ALARM option, if yes, then door look wiring goes to it too. )
i have no alarm wiring,, its missing in my FSM..
red-black is also used on the DRL module. (day light driving lights (mostly a canada car, and law ) red-blk is the brake warning light active. (cuts DRL)
blue is also , raw power feed. ignition on output.feed radio cigar fuse.
blue is also, RF radio speaker wire.
ok that is conn, one searched.
show me the glove box tag
open box, the RPO sticker is there, showing all options (lots there are.)
and all wiring points that look hacked.
is your oxygen sensor wired? on top center of exhaust manifold
on the right (drives perspective) are the sensors all near the thermostat wired?
IAT, ECT, dash gage temp sensor has 1 pin) with A/c there and oveheat sensor here too. 4 sensors in one spot on a/c cars...
those wired, 2 pins each>? IAT and ECT?
is the Throttle body ISC wired, 2 pins.?
its running so that means the Injector/TPS connector is plugged it, so no need look for this. it works
now the A/c
see this photo, see all those relays and sockets there, that is the addon, a/c harness, is all that there?
if not the harness is mission and does go to the main harness cab , logic box called the amp.
http://www.fixkick.com/AirCond/fuse-block-AC1.JPG
http://www.fixkick.com/AirCond/958v-bay-relays.jpg
ok , im up and drinking coffee.
that funny round connector has me baffled. never seen one...
Quote:Transmission harness: (are you asking for the transmission wiring,we have it.!) the 5sp with 4wd has only 4 connections, 2 for reverse and 2 for 4wd dash lamp.
Picture 1: white, blue, red/black, and black
Engine harness:
2 pin plug: black/red and black/yellow
square plug 4 pins: yellow, blue, red, black
square plug 5 pins: black, white, blue, orange/white, orange/black
single black wire is black/yellow
that signal wire is the color matching the key line color to the starter solenoid, so hows this car cranking , lacking this KEY (with pun) wire.
it can't so the PO (previous owners) have hand routed wire there, or remote start bs, or custom alarm wired there, its not stock. but only you can know or see this.
are you sure the engine was not changed out? hood sticker shows 8v engine,
the correct sticker is here. see that TBI in map-diagram.
this link below is the calif. version TAG. (its same for vacuum to a FEDERAL )
http://www.fixkick.com/specs/Body-TAGS/h...age_7.html
note the TBI in drawing and is one left side in the view (drivers right)
that is G16a engine, if your tag looks different then someone did and engine swap. this tag tell me what car was shipped with.
the other secret tag is the GM glove box tag called RPO that lists every option on car, day 1. i can decode them all
here is that table. (from GM microfiche)
http://www.fixkick.com/specs/RPO/RPO.html
car is basket case, or the results of someone else , wild work. and i cant see ALL that is there.
in real life, id open the hood and look under dash and know in an instant what you bought and what it was DAY1, (out of factory)
that is why i ask for tag data. instead of 100 photos. to solve what it was new.>?
the car has sub harnesses, seems some are missing , and why this is so confusing. but we can dope that out, 1 connector at a time.
so ill do this 1 by 1, I already found answer to the single Faston™ lug wire (crank key line to starter)
so next is.
Picture 1: white, blue, red/black, and black (you guess at transmission)
so ill do the trans 4 pins next.
first off, all black (no stripe) wires are ground. each have a name in the FSM (factory service manual) like G101.
the backup lamp, or reverse lamps are color coded RED or Brown red. and black is the other wire and is ground called G904 (2dr)
the feed side of the clutch switch other wire is yellow.(power)
that covers backup
now 4wd. wires, well, black again is ground, really both blacks are same wire, but is G200, for 4wd switch ground.
my book shows org-black,
now why does the colors fail me... answer, harness ends missing, ? from engine bay to trans?
Picture 1: white, blue, red/black, and black (i think this is not transmission feed)
the schematics pages are over 52 in count. for each system in the car.
takes me a while to scan all 52... for say one color (blue? or white or red-blk)
one of the 3 or all 3 will be a big clue.
the large white wire, in car, is a power feeds (fuse 13) dome lights. and others. including...headlights and park lamps, (white is raw hot all time power feed)
one red wire is A/C relays. fused power to A/C. and red wire is used on reverse lights too. (and un related)
that is because the A/C harness is a separate add on...
blue is used on door locks
red-black is also used on door looks. (i wonder does or did car have the ALARM option, if yes, then door look wiring goes to it too. )
i have no alarm wiring,, its missing in my FSM..
red-black is also used on the DRL module. (day light driving lights (mostly a canada car, and law ) red-blk is the brake warning light active. (cuts DRL)
blue is also , raw power feed. ignition on output.feed radio cigar fuse.
blue is also, RF radio speaker wire.
ok that is conn, one searched.
show me the glove box tag
open box, the RPO sticker is there, showing all options (lots there are.)
and all wiring points that look hacked.
is your oxygen sensor wired? on top center of exhaust manifold
on the right (drives perspective) are the sensors all near the thermostat wired?
IAT, ECT, dash gage temp sensor has 1 pin) with A/c there and oveheat sensor here too. 4 sensors in one spot on a/c cars...
those wired, 2 pins each>? IAT and ECT?
is the Throttle body ISC wired, 2 pins.?
its running so that means the Injector/TPS connector is plugged it, so no need look for this. it works
now the A/c
see this photo, see all those relays and sockets there, that is the addon, a/c harness, is all that there?
if not the harness is mission and does go to the main harness cab , logic box called the amp.
http://www.fixkick.com/AirCond/fuse-block-AC1.JPG
http://www.fixkick.com/AirCond/958v-bay-relays.jpg
http://www.fixkick.com