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+--- Thread: GTi6 Engine loom help (/showthread.php?tid=34236)
GTi6 Engine loom help - MCH - 02-06-2016
Is anyone able to help identify the missing plug identifications and errors please plus what "T" is and why its on 2 looms but not a 3rd
![[Image: GTi6%20loom_zpsznllxlwe.jpg]](http://smg.photobucket.com/user/MCHSavage/media/GTi6%20loom_zpsznllxlwe.jpg.html)
A – ????
B – Charcoal Filter
C – Oil Pressure????
D – Knock Sensor
E – Camshaft Sensor
F – Oil Level Sensor
G – Map Sensor
H – Spare Plug by Map Sensor
I – Thermostat Housing Sensors
J – Throttle Inlet Temp
K – Reverse Sensor
L – Throttle Position Sensor
M – Gearbox Ground
N – Power Steering
O – Throttle Heater
P – Radiator Fan Unit
Q – Crossmember Connection
R - Lambda
S – Idle Control Valve
T – phase 1 diagnostics plug
U – Main ECU Connection
V – Main Fuel Relay
W – Fuel Cut-off / Inertia Switch
X – Speedo Drive
Y – Coil Packs
Z – Injectors
1 – Crank Sensor
2 – Starter Ground?
There is also another pair of wires with ring connectors that I forgot to label as alternator
RE: GTi6 Engine loom help - cully - 02-06-2016
Quote:There is also another pair of wires with ring connectors that I forgot to label as alternator
smaller ring exciter wire alternator
larger ring Bat+ engine loom supply
A is aircon clutch on the pump
C is oil temp sensor in the sump pan
RE: GTi6 Engine loom help - MCH - 02-06-2016
Thankyou
I may do the same with the other loom i have too if theres any i'm unsure on (this is phase1, the other is phase 2)
RE: GTi6 Engine loom help - cully - 03-06-2016
should be the same lest "T" for ph2 phase 3 is the same except 3 plugs will be a different style
RE: GTi6 Engine loom help - MCH - 03-06-2016
what about these 2 sensors?
![[Image: Picture273copy.jpg]](http://s104.photobucket.com/user/n97019767/media/Picture273copy.jpg.html)
RE: GTi6 Engine loom help - powerandtorque - 03-06-2016
1. is the oil pressure gauge sender (Phase 1 306's only) and 2. is the oil pressure warning light switch
RE: GTi6 Engine loom help - MCH - 03-06-2016
sorry I should have been clearer, I know what the sensors are just querying what plugs on the loom relate to them if at all?
RE: GTi6 Engine loom help - MCH - 03-06-2016
I just looked at the loom again and there is a plug hiding by "D" a whitish colour one I think this is the oil pressure gauge...
RE: GTi6 Engine loom help - welshpug - 03-06-2016
yup, and the grey switch has a grey plug.
colour co-ordination
RE: GTi6 Engine loom help - MCH - 03-06-2016
Are the rest of the lables correct welshpug?