Ford 2003 Mustang Workshop Manual page 657

Anti-Lock
Brake Control
DTC
C1145 C135 Pin 4
(RF)
C1145 C135 Pin 5
(RF)
C1155 C135 Pin 20
(LF)
C1155 C135 Pin 21
(LF)
C1165 C135 Pin 1
(RR)
C1165 C135 Pin 3
(RR)
C1175 C135 Pin 22
(LR)
C1175 C135 Pin 23
(LR)
Are the resistances less than 5 ohms?
F5 CHECK THE ANTI-LOCK BRAKE SENSOR
Measure the resistance between suspect anti-lock
brake sensor Pin 1 (component side) and suspect
anti-lock brake sensor Pin 2 (component side).
Is the resistance between 1280 and 1920 (front)
or 1830 and 2760 (rear) ohms?
PINPOINT TEST G: DTC C1222, ANTI-LOCK BRAKE SENSOR
MISMATCH
Anti-Lock
Brake
Module Sensor
C160 Pin 1
C160 Pin 2
C150 Pin 1
C150 Pin 2
C3117 Pin 2
C3117 Pin 1 492 (BN)
C3116 Pin 2 496 (OG)
C3116 Pin 1
test.
Circuit
514
(YE/RD)
516
(YE/BK)
521
(TN/OG)
522
(TN/BK)
494
(TN/LG)
499
(GY/BK)
Yes
INSTALL a new anti-lock brake
control module; REFER to
REPEAT the self-test.
No
INSTALL a new anti-lock brake
sensor; REFER to
Sensor—Rear
REPEAT the self-test.
Module .
Sensor—Front or
. CLEAR the DTCs.