Ford 2002 Bantam - Page 1413

419-01B-5 Anti-Theft — Passive 419-01B-5
DIAGNOSIS AND TESTING (CONTINUED)
E4861 EN 07/2001 2002 Bantam
WDS DTC
Indicator
Flash Code
Description/Condition
Possible
Source
Action
B1602 14
Partial key read of PATS key. Vehi-
cle does not start
PATS en-
coded ignition
key. Trans-
ceiver
REFER to
WDS. PATS
test. Follow
the instruc-
tions.
B1601 15
Incorrect key code, Un-programmed
PATS key (keycode format OK) Ve-
hicle does not start (20 second anti-
scan invoked)
PATS en-
coded ignition
key
REFER to
WDS. PATS
test. Follow
the instruc-
tions.
U1900 16
ISO communication link to the PCM.
Vehicle does not start
Circuit or PCM
REFER to
WDS. PATS
test. Follow
the instruc-
tions.
B1213 21
Number of programmed PATS en-
coded keys below minimum. Vehicle
does not start
Incorrect
number of
keys pro-
grammed or
PATS en-
coded ignition
key
REFER to
WDS. PATS
test. Follow
the instruc-
tions.
B2141 22 Non-volatile memory configuration
failure. Vehicle does not start
New PCM REFER to
WDS. PATS
test. Follow
the instruc-
tions. Re-
initialise the
system.
Symptom Chart
Condition Possible Sources Action
• The anti-theft indicator is always
/ never on – no anti-theft indica-
tor self-test
• Fuse.
• Circuit.
• Anti-theft LED.
• PCM.
• Carry out WDS PATS test. Fol-
low the instructions.
• The anti-theft system does not
operate correctly – engine does
not crank but the anti-theft LED
self-test normally.
• Starter relay.
• PCM.
• Circuit.
• GO to Pinpoint Test B.
• Engine does not start
• Not a PATS concern (no fuel)
• PATS concern
• If a PATS concern, check for
LED flashing fault code or carry
out WDS PATS test. Follow the
instructions.
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