Need help: Identify these 22R plugs

[infotechplus]

In hindsight I of course realise that I should have labelled all these plugs when I disconnected them from the old 22R. I'm hoping someone with a Lux and a 22R carby petrol engine (RN85) can identify these plugs for me.

I've searched my Gregory's manual without success, and old photos aren't clear enough to pinpoint connections. They are all the parts of the loom from the driver's side, including Air Con.

These are all the wires together, protruding from the Fuse Box:



These are the individual plugs:















Cheers,

Peter

[2jzhilux]

In hindsight I of course realise that I should have labelled all these plugs when I disconnected them from the old 22R. I'm hoping someone with a Lux and a 22R carby petrol engine (RN85) can identify these plugs for me.

I've searched my Gregory's manual without success, and old photos aren't clear enough to pinpoint connections. They are all the parts of the loom from the driver's side, including Air Con.

These are all the wires together, protruding from the Fuse Box:



These are the individual plugs:




goes under the intake manifold into the bottom ? manfold heater possibly


goes to another harness and then into two wire plug on a vsv mounted on the inner guard i think the left over wire goes to a/c comp

i cant see this one it is behind my huge landcruiser battery


2 pin blue and 2 pin grey go to the remaining two vsv mounted in the guard
the 4 pin dark grey plug goes to the carby /choke assy






Cheers,

Peter

this is the best i could do at 9.00 o clock at night
if you need some more info i can do it in the daytime and get pics if you want

[infotechplus]

So it looks like I don't need most of these on my 1GGZE conversion. Correct?

Peter

[2jzhilux]

i would say so all the vsv's control the emission crap for the carby
that 9 pin plug looks quite important so i would probably keep that and check for a/c compressor power in the 3 pin plug
if you need pics let me know

[infotechplus]

i would say so all the vsv's control the emission crap for the carby
that 9 pin plug looks quite important so i would probably keep that and check for a/c compressor power in the 3 pin plug
if you need pics let me know

Yes please! It's the AC that I'm particularly after.

Cheers

[Lukey-KE20]

Aircon power is the single pin plug in your 2nd picture.

I'll try o work out the rest in the morning.

[infotechplus]

Aircon power is the single pin plug in your 2nd picture.

I'll try to work out the rest in the morning.

So on the plug coming up from the AC there are two wires. I imagine the other wire is earthed then if the single plug you identified is the power. Correct?

Cheers,
Peter

[Lukey-KE20]

I'm assuming you're using the 1G AC compressor.

On the 22R AC compressor there is only a single pin for power.

I'll confirm tomorrow with a pic.

Cheers
Luke

[infotechplus]

I'm assuming you're using the 1G AC compressor.

On the 22R AC compressor there is only a single pin for power.

I'll confirm tomorrow with a pic.

Cheers
Luke

That would be great. Thanks.

Peter

[2jzhilux]

on mine it is in the third picture it is the black/white wire on the 3 pin plug
i am 100 percent positve about this will confirm with pic soon

[Lukey-KE20]

Here is a pic of my compressor. You should be able to just see a single pin on the top and an earth lead going off onto the actual compressor.

I can't show you the plug because I cut it off when I installed AC a couple of months ago. I had to run a new lead and didn't have the other end of that plug.

Cheers
Luke

[2jzhilux]

sorry my usb cable for my phone is farked but i can guarantee 100 percent it is the black/white wire in the 3 pin plug
if you want the pic pm me your number and i can message it to you

[infotechplus]

The Air Con switch on the dash has five (5) wires:

Black w/White stripe
Green
White w/Black stripe x2
Black w/Orange stripe

One of the W/B wires is earth, the B/O wire provides power to the A/C amplifier (which is a Blue w/White stripe wire). From the A/C amplifier there is a Black w/White stripe wire running to the A/C compressor (which is also earthed).

Here is the RN85 wiring. For those of you who are more experienced at reading schematics, you might like to confirm my conclusions above::

http://users.tpg.com.au/adslljrb/22R...ng_diagram.pdf

PS. Wiring diagram provided for educational and research purposes only.

Cheers,
Peter

[infotechplus]

I've rescanned the 22R wiring diagrams in higher resolution (720 dpi) so if you have downloaded the pdf from the above post you might like to replace that file with these individual files. The single file above has some blank spots.

Here they are - all are Adobe PDF format

Starting, charging, ignition, carburettor and emission control systems [982Kb]

http://users.tpg.com.au/adslljrb/22R...r_ignition.pdf

Exterior lighting and horn [962Kb]

http://users.tpg.com.au/adslljrb/22R...r_lighting.pdf

Courtesy lamp, clock, cigarette lighter and sound system [743Kb]

http://users.tpg.com.au/adslljrb/22R...g_interior.pdf

Instrument cluster for models before August 1991 [903Kb]

http://users.tpg.com.au/adslljrb/22R...er_pre0891.pdf

Instrument cluster for models after August 1991 [612Kb]

http://users.tpg.com.au/adslljrb/22R...r_post0891.pdf

Ventilation system, air conditioning, demister and windscreen wiper and washer [719Kb]

http://users.tpg.com.au/adslljrb/22R...entilation.pdf

Automatic disconnecting differential (ADD) system, 4WD lamp and automatic transmission overdrive [739Kb]

http://users.tpg.com.au/adslljrb/22R...ng_ADD_4WD.pdf

Cheers,