ON-BOARD DIAGNOSTIC [IMMOBILIZER SYSTEM]
T–161
T
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DTC TABLE
A6E817067000W02
Note
• Perform the following if the security light stays on:
— If engine stalls, go to symptom troubleshooting NO.11 “ENGINE STALLS/QUITS, ENGINE RUNS
ROUGH, MISSES, BUCK/JERK, HESITATION/STUMBLE, SURGES” in. (See F–204 NO.11 ENGINE
STALLS/QUITS, ENGINE RUNS ROUGH, MISSES, BUCK/JERK, HESITATION/STUMBLE,
SURGES.)
— If engine won’t start, go to symptom troubleshooting NO.6 “CRANKS NORMALLY BUT WILL NOT
START” in. (See F–195 NO.6 CRANKS NORMALLY BUT WILL NOT START.)
— If engine condition is normal but light stays on, inspect for continuity between the following wiring
harness and body ground: security light and PCM connector terminal 2W. Repair or replace the wiring
harness.
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PID/DATA MONITOR TABLE
A6E817067000W00
DTC
Description Page
Security
light
Security light flashing
pattern
WDS or
equivalent
11 B1681 Coil signal is not received.
(See T–162 SECURITY LIGHT:
DTC 11 (WDS OR
EQUIVALENT: DTC B1681))
12 B2103 Coil failure.
(See T–163 SECURITY LIGHT:
DTC 12 (WDS OR
EQUIVALENT: DTC B2103))
13
B1600
ID number signal is not
received.
(See T–163 SECURITY LIGHT:
DTC 13 (WDS OR
EQUIVALENT: DTC B1600))
B2431
Transponder programming
failure.
(See T–164 SECURITY LIGHT:
DTC 13 (WDS OR
EQUIVALENT: DTC B2431))
14 B1602
PCM received invalid format of
ID number from transponder.
(See T–164 SECURITY LIGHT:
DTC 14 (WDS OR
EQUIVALENT: DTC B1602))
15 B1601
PCM received incorrect ID
number from key
(transponder).
(See T–164–1 SECURITY
LIGHT: DTC 15 (WDS OR
EQUIVALENT: DTC B1601))
21 B1213
Number of valid keys is below
minimum.
(See T–164–1 SECURITY
LIGHT: DTC 21 (WDS OR
EQUIVALENT: DTC B1213))
——B1342 PCM is defective.
(See T–164–2 SECURITY
LIGHT: DTC - (WDS OR
EQUIVALENT: DTC B1342))
PID mane (Description) Unit Specification PCM terminal
NUMKEYS
(Number of key stored in module)
– Number of registered keys: 0—8 –