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 DTC TABLE [IMMOBILIZER SYSTEM (KEYLESS ENTRY SYSTEM)]

DTC TABLE [IMMOBILIZER SYSTEM (KEYLESS ENTRY SYSTEM)]

id0902e5837000

DTC

Description

Page

Security light

Security light flashing pattern

WDS or equivalent

11

B1681
Coil antenna signal is not received.
12

B2103
Coil antenna failure.
13

B1600
ID number signal is not received.
B2431
Transponder programming failure.
14

B1602
PCM received invalid format of ID number from transponder.
15

B1601
PCM received incorrect ID number from key (transponder).
21

B1213
Number of valid keys is below minimum.
-
-
B1342
PCM is defective.

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 NO.11 ENGINE STALLS/QUITS, ENGINE RUNS ROUGH, MISSES, BUCK/JERK, HESITATION/STUMBLE, SURGES [L8, LF, L3].) (See NO.13 ENGINE STALLS/QUITS, ENGINE RUNS ROUGH, MISSES, BUCK/JERK, HESITATION/STUMBLE, SURGES [MZR-CD (RF Turbo)].)
- If engine won't start, go to symptom troubleshooting NO.6 "CRANKS NORMALLY BUT WILL NOT START" in. (See NO.6 CRANKS NORMALLY BUT WILL NOT START [L8, LF, L3].)(See NO.8 CRANKS NORMALLY BUT WILL NOT START [MZR-CD (RF Turbo)].)
- 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.