Page 282 of 1226

206-09A-8 Anti-Lock Control 206-09A-8
REMOVAL AND INSTALLATION
Hydraulic Control Unit (HCU) - Vehicles Built Up To: 0512004
!'-
Materials Remove
the brake master cylinder to
hydraulic control unit (HCU) brake tubes.
Name
S~ecification
I Super DOT 4 brake fluid I ESD-M6C57-A I
Removal
A CAUTI0N:If brake fluid is spilt on the
paintwork, the affected area must be
immediately washed down with cold water.
I. Remove the brake master cylinder. For
additional information, refer to
Section
206-06 [Hydraulic Brake Actuation].
2. Detach the engine wiring harness electrical
connector from the wheelhouse assembly.
3. CAUTIONS:
&ap the brake tubes to prevent fluid loss
or dirt ingress.
nplug the hydraulic control unit (HCU)
ports to prevent fluid loss or dirt ingress.
N0TE:Make a note of the position of the brake
tubes, to aid installation.
4. CAUTIONS:
&ap the braketubes to prevent fluid loss
or dirt ingress.
Aplug the HCU ports to prevent fluid loss
or dirt ingress.
N0TE:Make a note of the position of the brake
tubes, to aid installation.
Disconnect the brake tubes from the HCU.
2006.0 Fiesta 1212006 GI 83774en
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Page 285 of 1226

206-09A-1 I Anti-Lock Control 206-09A-I 1
REMOVAL AND INSTALLATION
Hydraulic Control Unit (HCU) - Vehicles Built From: 0512004
/ ! Remove the brake master cylinder to HCU
Materials brake tubes.
Name Specification
I Super DOT 4 brake fluid I ESD-M6C57-A I
Removal
All vehicles
A CAUTI0N:If brake fluid is spilt on the
paintwork, the affected area must be
immediately washed down with cold water.
1. Detach the engine wiring harness electrical
connector from the wheelhouse assembly.
Right-hand drive vehicles
4. Remove the battery tray.
For additional information, refer to: Battery
Tray (414-01 Battery, Mounting and Cables,
Removal and Installation).
5. CAUTIONS:
hap the brake tubes to prevent fluid loss
or dirt ingress.
nplug the hydraulic control unit (HCU)
ports to prevent fluid loss or dirt ingress.
Left-hand drive vehicles N0TE:Make a note of the position of the brake
2. Remove the brake master cylinder. tubes to aid installation.
For additional information, refer to: Brake Disconnect
the brake master cylinder to HCU
Master Cylinder
- LHD (206-06 Hydraulic brake tubes
from the HCU.
Brake Actuation, Removal and Installation).
I
3. CAUTIONS: I
hap the brake tubes to prevent fluid loss
or dirt ingress.
nplug the hydraulic control unit (HCU)
ports to prevent fluid loss or dirt ingress.
N0TE:Make a note of the position of the brake
tubes to aid installation.
All vehicles
6. CAUTIONS:
&ap the brake tubes to prevent fluid loss
or dirt ingress.
2006.0 Fiesta 1212006 G406271 en
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Page 286 of 1226
206-09A-I 2 Anti-Lock Control 206-0949-12
REMOVAL AND INSTALLATION
Aplug the HCU ports to prevent fluid loss
or dirt ingress.
N0TE:Make a note of the position of the brake
tubes to aid installation.
Disconnect the brake tubes from the HCU.
Detach the brake tubes from the bulkhead.
7m &AUTION:C~~ the anti-lock brake system
(ABS) module electrical connector and
socket to prevent dirt and fluid ingress.
Disconnect the ABS module electrical
connector.
I. Depress the locking tangs.
2. Release the retainer.
8.
Raise and support the vehicle. For additional
information, refer to: (100-02 Jacking and
Lifting)
Jacking (Description and Operation),
Lifting (Description and Operation).
9. Remove the HCU and ABS module support
bracket lower retaining bolt.
f
10. Lower the vehicle.
11. Remove the HCU and ABS module
assembly and the support bracket.
12. Detach the HCU and ABS module assembly
from the support bracket.
2006.0 Fiesta 1212006 ~406271 en
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Page 288 of 1226

206-09A-14 Anti-Lock Control 206-09A-I 4
REMOVAL AND INSTALLATION
Anti-Lock Brake System (ABS) Module - Vehicles Built Up To: /.
Materials Remove
the brake master cylinder to
hydraulic control unit (HCU) brake tubes.
Name
S~ecification
I Super DOT 4 brake fluid 1 ESD-M6C57-A I
Removal
A CAUTI0N:Y brake fluid is spilt on the
paintwork, the affected area must be
immediately washed down with cold water.
1. Remove the brake master cylinder. For
additional information, refer to
Section
206-06 [Hydraulic Brake Actuation].
2. Detach the engine wiring harness electrical
connector from the wheelhouse assembly.
4m CAUTIONS:
3. CAUTIONS:
&ap the brake tubes to prevent fluid loss
or dirt ingress.
Aplug the hydraulic control unit (HCU)
ports to prevent fluid loss or dirt ingress.
N0TE:Make a note of the position of the brake
tubes, to aid installation.
&ap the brake tubes to prevent fluid loss
or dirt ingress.
Aplug the HCU ports to prevent fluid loss
or dirt ingress.
N0TE:Make a note of the position of the brake
tubes, to aid installation.
Disconnect the brake tubes from the HCU.
2006.0 Fiesta 1~12006 G327317en
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Page 291 of 1226

206-09A-I 7 Anti-Lock Control 206-09A-I 7
REMOVAL AND INSTALLATION
Anti-Lock Brake System (ABS) Module - Vehicles Built From:
0512004
Materials Remove
the brake master cylinder to HCU
brake tubes.
Name Specification
I Super DOT 4 brake fluid I ESD-M6C57-A I
Removal
All vehicles
A CAUTI0N:lf brake fluid is spilt on the
paintwork, the affected area must be
immediately washed down with cold water.
1. Detach the engine wiring harness electrical
connector from the wheelhouse assembly.
Left-hand drive vehicles
2. Remove the brake master cylinder.
For additional information, refer to: Brake
Master Cylinder
- LHD (206-06 Hydraulic
Brake Actuation, Removal and Installation).
3. CAUTIONS:
&ap the brake tubes to prevent fluid loss
or dirt ingress.
Aplug the hydraulic control unit (HCU)
ports to prevent fluid loss or dirt ingress.
N0TE:Make a note of the position of the brake
tubes to aid installation.
Right-hand drive vehicles
4. Remove the battery tray.
For additional information, refer to: Battery Tray (41 4-01 Battery, Mounting and Cables,
Removal and Installation).
5. CAUTIONS:
hap the brake tubes to prevent fluid loss
or dirt ingress.
nplug the hydraulic control unit (HCU)
ports to prevent fluid loss or dirt ingress.
N0TE:Make a note of the position of the brake
tubes to aid installation.
Disconnect the brake master cylinder to HCU
brake tubes from the HCU.
All vehicles
6. CAUTIONS:
2006.0 Fiesta 1212006 G406272en
procarmanuals.com
Page 292 of 1226

206-09A-I 8 Anti-Lock Control 206-09A-18
REMOVAL AND INSTALLATION
9. Remove the HCU and ABS module support hap the brake tubes to prevent fluid loss bracket lower retaining or dirt ingress. /-
Aplug the HCU ports to prevent fluid loss
or dirt ingress.
N0TE:Make a note of the position of the brake
tubes to aid installation.
Disconnect the brake tubes from the HCU.
Detach the brake tubes from the bulkhead.
7m &AUTION:C~~ the anti-lock brake system
(ABS) module electrical connector and
socket to prevent dirt and fluid ingress.
Disconnect the ABS module electrical
connector.
1. Depress the locking tangs.
2. Release the retainer.
8. Raise and support the vehicle. For additional
information, refer to: (100-02 Jacking and
Lifting)
Jacking (Description and Operation),
Lifting (Description and Operation). 10.
Lower the vehicle.
11. Remove the HCU and ABS module
assembly and the support bracket.
12. Detach the HCU and ABS module assembly
from the support bracket.
2006.0 Fiesta 12/2006 G406272en
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Page 300 of 1226
206-09B-2 Anti-Lock Control - Traction Control 206-09B-2
SPECIFICATIONS
Lubricants, Fluids, Sealers and Adhesives
I I Specifications I {-
I Super DOT 4 brake fluid I ESD-M6C57-A 1 \.,
Torque S~ecifications
Hydraulic control unit (HCU) support bracket
retaining bolts
2006.0 Fiesta 1212006 G89252en
HCU retaining bolts
Brake tube to HCU union
Wheel speed sensor retaining bolt 23 10
13
9 17
-
-
10
-
89
-
80
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Page 308 of 1226
206-09C-2 Anti-Lock Control - Stability Assist 206-096-2
SPECIFICATIONS
Lubricants, Fluids, Sealers and Adhesives
Specificat
I ions 1
/ Super DOT 4 brake fluid
Torque Specifications
Description
I Nm I Ib-ft I Ib-in I
HCU support bracket retaining bolts I 20 I 15 I - I
Hydraulic control unit (HCU) to support bracket
retaining bolts
Brake tube to HCU unions
I 18 I 13 I - I
9
Wheel speed sensor retaining bolts I 9 I - I 80 I
Stability assist module to HCU retaining bolts I 5 I - I 44 I
2006.0 Fiesta 12/2006 G314562en
Yaw rate sensor and accelerometer assembly
retaining bolts
Yaw rate sensor and accelerometer assembly cover
retaining bolts 5
4
-
-
44
35
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