Author Topic: F7P conversion..  (Read 5839 times)

5teve L

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F7P conversion..
« on: 17:46, Sat 29 January 2011 »
Wiring pin outs, whats needed etc.

Complete engine & wiring loom inc the aux fuse box from a phase 1 as the ecu isn't coded. You should end up with a brown & white plug.  If you are taking the gearbox you need the clocks as well as they are cable driven & the GTT is electronic pick up.
You will need a GTX mount for the block, these are NLA from Renault so more than likely you will need to modify the GTT one, I will add pictures at a later date of my modified mount.
Manifold & downpipe will be needed as well unless you are going turbo  :twisted: .

Here is a diagram of the F7P engine loom pin outs.
http://s70.photobucket.com/albums/i96/2 ... rpage1.jpg

Also from another member the ecu pin outs
http://forum.4tuning.ro/attachment.php?attachmentid=761440&d=1232458541
http://forum.4tuning.ro/attachment.php?attachmentid=761527&d=1232464210


Some of the GTT pin outs I have identified so far.

R5 GTT loom plug

A1 alt reg (Yellow) thick
A5 reverse lamp (W)
A6 reverse lamp (Yellow)
A7 Starter sol (W) thick
B2 oil level (O)
B3 oil pressure (O)
B-4 oil level (brown)
B6 oil pressure (brown)
B7 alt reg (Purple)

--------------------------------------------------------------------------------

OK, for anyone using the R19 phase 1 wiring this is what I have so far, admittedly I still need to check it all works  but will update.

R19 brown plug --------------------- R5 engine loom
C7 ---------------------------------------------A1
D4--------------------------------------------- A5
D6--------------------------------------------- A6
D7 ---------------------------------------------A7
B5--------------------------------------------- B2
B-4--------------------------------------------- B-4
C2 ---------------------------------------------B3
B7 ---------------------------------------------B6
D3 ---------------------------------------------B7

----------------------------------------R5 plug behind ashtray (just tap in with cable clamps)
C1 ---------------------------------------------B1
B1 ---------------------------------------------B7
B6--------------------------------------------- C1

Fuel pump wiring, the plug that is by the drivers footwell kick plate is the one that you need to find & use B7 (white).
A7 ---------------------------------------------B7  
I actually cut the white GTT fuel pump relay wire & used that to feed the pump from the loom.

Still to look for this but apparently there is a black two pin plug under the dash somewhere, one wire is constant live, the other ign/switched
A6 + D1 Live feed + pin 6 ecu --------------------------Pin 1
C7 Switched ign feed+ pin 9 ecu----------------------Pin 2

Earth------------------ pin 2 ecu

Apparently the other plug (refered to the white plug for the clio loom conversion) isn't used at all on the R19 phase 1 wiring,  I need to check if any clio ecu works at all.

Here is the clio wiring diagram

Clio 16v loom---------------------------------------R5 loom
C7 ---------------------------------------------A1
D4--------------------------------------------- A5
D6--------------------------------------------- A6
D7 ---------------------------------------------A7
B5--------------------------------------------- B2
B-4--------------------------------------------- B-4
C2 ---------------------------------------------B3
B7 ---------------------------------------------B6
D3 ---------------------------------------------B7

----------------------------------------R5 plug behind ashtray (just tap in with cable clamps)
C1 ---------------------------------------------B1
B1 ---------------------------------------------B7
B6--------------------------------------------- C1

smaller white plug B-4------------- B7 drivers footwell (fuel pump)

I actually cut the white GTT fuel pump relay wire & used that to feed the pump from the loom.


Still to look for this but apparently there is a black two pin plug under the dash somewhere, one wire is constant live, the other ign/switched

Main plug B2 & D1/White plug A3 & A7 + pin 6 ecu------------------ Constant live
Main plug A1 & C7 + pin 9 ecu  ----------------------------------------------Switched live

Earth-----------------------Pin 2 ecu

I will test this & update it works.

Oil drain for turbo conversion.

Hole drilled

1/2" NPT Tap

Oil drain fitted in place.


How it will look fitted


James5

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Re: F7P conversion..
« Reply #1 on: 14:13, Wed 13 July 2011 »
F7P ECU pin out's

James5

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Re: F7P conversion..
« Reply #2 on: 21:42, Sat 16 July 2011 »
1 - EARTH
2 - EARTH
3 - VSS SPEED SENSOR INPUT
4 - BATTERY POSITIVE
5 - CHARCOAL CANISTER SOLENOID (OR EVAP PURGE VALVE IF YOU'D RATHER)
6 - FUEL PUMP RELAY (THIS IS A SWITCHED EARTH SO WITH PUMP RUNNING 0V)
7 - ECU power relay SWITCHED EARTH
8 - OIL PRESSURE SWITCH (ONLY SEEMS ACTIVE ON SOME MODELS)
9 - TPS INPUT (0.2V THROTTLE CLOSED 4.7V FULLY OPEN)
10 - COLD START INJECTOR
11 - CRANK POSITION SENSOR
12 - NOT USED
13 - INSTRUMENT PANEL (I THINK THIS IS ONE OF THE ECU LIGHTS, SOME HAVE NOTHING HERE)
14 - INTAKE AIR TEMP SENDER
15 - ENGINE COOLANT TEMP SENDER
16 - MAP AND TPS POSITIVE FEED
17 - MAP AND TPS SWITCHED EARTH
18 - MIL (ECU LIGHT) NOT ON ALL MODELS

NEXT ROW UNDER PINS 1/2

19 - ENGINE CONTROL RELAY POSITIVE FEED
20 - INJECTORS SWITCHED EARTH
21 - INJECTORS SWITCHED EARTH
22 - A/C LOAD SWITCH OR OIL PRESSURE WARNING LAMP
23 - IDLE CONTROL VALVE CONTROL SIGNAL
24 - IDLE CONTROL VALVE CONTROL SIGNAL (DUNNO WHY ITS THERE TWICE)
25 - POWER STEERING PRESSURE SWITCH (NOT APPLICABLE ON ALL MODELS)
26 - INSTRUMENT PANEL CYCLING OUTPUT (DIGI DASH?)
27 - IGNITION AMPLIFIER
28 - CRANKSHAFT SENSOR INPUT SIGNAL
29 - IGNITION SWITCH 9V WHEN CRANKING
30 - AIR CON (WHO ACTUALLY IN THE UK HAS A/C?)
31 - KNOCK SENSOR (INPUT FROM SENSOR)
32 - KNOCK SENSOR, IAT AND ECT SENSOR SWITCHED EARTHS
33 - MAP SENSOR INPUT (2V IDLE 4.8 FULL THROTTLE)
34 - AIRCON (AGAIN)
35 - LAMBDA SENSOR OR CO ADJUSTMENT