Page 156 of 234
Pins to control Additional Door Locks
DescriptionItem
Driver door unlockPin 7
Passenger door unlock (Chassis Cab)Pin 8
Deadlock allPin
23
lock allPin
24
FordTransit 2006.5 (April 2006–)
Date of Publication: 12/2006
4 Electrical
1568E8471923247
Page 157 of 234

Third Button on Key Fob
Pin 12 Controlled by Third Button on the Key Fob
DescriptionItem
Key Fob SignalPin
12
Pin 12 on connector C2 of the Central Junction
Box is controlled by the third button on the key
fob – please refer to Figure E84730. This provides
a 1 second 12V pulse when pressed once, and
if pressed again within 3 seconds, a further 12V
pulse for ¼ second. (This second pulse is
basically an emulation of the double locking
system). This signal can be used for a variety of
converter applications, subject to load required.
This feature is only available on Chassis
Cab and Cab-Van Floor vehicles, and
Campers (but not Van, Bus or Kombi or Double
Chassis Cab) vehicles that have a high level
Central Junction Box, part number
6C1T-14A073-C*. Pin C2-12 is part of the circuit
protected by a 15A fuse (F78).
NOTE: There are no micro switches, no current
sensing, or any alarm system functionality
associated with this pin, or any lockset driven by
it.
See also Adding Connectors, Terminals and
Wiring.
4.14.9 Engine RPM (Revs Per
Minute) Speed Controller
System Overview
This feature relates to the new generation Transit
launched in 2006 & is available on all diesel
variants.
This feature enables the engine in the vehicle to
be run at elevated RPM speeds. The power from
the engine can then be used to drive ancillary
equipment. The ancillary equipment may be
powered either via a Front End Accessory Drive
(FEAD) layout (in a similar fashion to the AC
compressor), or via a Power Take Off (PTO)
layout by installing a secondary gearbox between
the output shaft of the vehicles primary
transmission & the rear axle with the secondary
gearbox transmitting power either to the rear
wheels during normal driving or redirecting power
to the ancillary equipment.
FordTransit 2006.5 (April 2006–)
Date of Publication: 12/2006
4 Electrical
15712E84730
Page 164 of 234
Terminal Insertion RHD
1. Withdraw the secondary lock plate by levering up the tabs at the four corners -
the lock plate only needs to be slid back past the first set of detents
2. Insert the wires with the pre-crimped
terminals into the correct cavities
according to color - the terminals are
polarized and will only fit one way.
3. Push back the secondary lock plate so that the tabs are fully engaged over the
four corner detents
FordTransit 2006.5 (April 2006–)
Date of Publication: 12/2006
4 Electrical
164E84893x4 E84894
Page 165 of 234
Terminal Insertion LHD
1. Pull out secondary lock using pliers
2. Insert the wires with the pre-crimped terminals into the correct cavities according
to Color – the terminals are polarized and will only fit one way
FordTransit 2006.5 (April 2006–)
Date of Publication: 12/2006
4 Electrical
165E84895 E84896
Page 166 of 234
3. Replace the light grey secondary lock
4. Replace the blue ‘spacer’ and push home so that it is flush against the grey
secondary lock
Phone Transceiver Active (PTA), or Audio Mute
for Information Only
Terminal part number: 96AG-14474-RSA (-RZA)
Connector (insert): 3S7T-14489-E*
Wire size and Color: 0.5 CSA, grey-yellow
FordTransit 2006.5 (April 2006–)
Date of Publication: 12/2006
4 Electrical
166E84897 E84898
Page 170 of 234
5. Slide back the terminal latching plate, refit the black cap (and refit cable tie as
required), and plug both connectors back into the PCM. Refit any shields / covers
Additional ‘Theater Lighting’ for rear of vehicle interior
For Information Only
Terminal part number: 3M5T-14474-DBA
Wire size and Color: 0.75 CSA, white-blue
note: this terminal will accept a wire size of 1.0 CSA; terminal 97BG-14474-ACB should be used for
wire size 1.5 CSA
Terminal Insertion
1. Lever out cream secondary lock along each of the four sides of the connector,
taking care not to break the plastic
FordTransit 2006.5 (April 2006–)
Date of Publication: 12/2006
4 Electrical
170E84902 E84903
Page 171 of 234
2. Secondary lock displaced
3. Insert the wire with the pre-crimped terminal into the correct cavity (C2-27) –
the terminals are polarized and will only fit one way
FordTransit 2006.5 (April 2006–)
Date of Publication: 12/2006
4 Electrical
171E84904 E84905
Page 172 of 234
Pin 27 on connector C2 for 75W ‘Theater Lighting’
DescriptionItem
Rear Theater LightingPin
27
4. Push home the cream secondary lock
Third button on key fob
For Information only
As per Additional ‘Theater’ Lighting, but the pre-crimped wire is inserted in cavity C2-12.
Terminal part number: 97BG-14474-ACB
Wire size and Color: 1.5 CSA, yellow-violet
Engine Run Signal (D+ Alternative)
To install the T-piece jumper loom the outer mirror
needs to be removed (remove the cover and 3
x M6 screws – Note, for RHD vehicles these are
shear bolts that need to be replaced, part number
W712939-S422). Push out the visible plastic insert
from inside and disconnect connector. Put in the
T-piece jumper loom and reassemble all parts,
replacing the M6 screws as required.
FordTransit 2006.5 (April 2006–)
Date of Publication: 12/2006
4 Electrical
172E8471227