#
NO. 3 TRANSMITTER ID CODE CANNOT BE REPROGRAMMED

id0903d2632300

3 | Transmitter ID code cannot be reprogrammed
DESCRIPTION | • Malfunction in transmitter battery, transmitter door lock timer unit bracket, door lock timer unit bracket ground screw or door lock timer unit circuit.
POSSIBLE CAUSE | • Malfunction in transmitter battery, transmitter, door lock timer unit bracket, door lock timer unit bracket ground screw or door lock timer unit circuit - Transmitter battery, transmitter, door lock timer unit bracket, door lock timer unit bracket ground screw or door lock timer unit malfunction

Diagnostic procedure

STEP | INSPECTION | ACTION
--- | --- | ---
1 | INSPECT TRANSMITTER BATTERY INSTALLATION AND TYPE • Visually inspect transmitter battery. • Are below items okay? - Transmitter battery installation (correct polarity) - Battery type (CR2025) | Yes | Go to the next step.
No | Set transmitter battery properly or replace with specified transmitter battery (CR2025), then go to Step 8.
2 | INSPECT TRANSMITTER BATTERY TERMINALS FOR RUST AND POOR CONNECTION • Visually inspect transmitter. - Is there rust on transmitter battery terminals (positive or negative pole)? - Is there poor connection between terminals and battery? | Yes | Replace transmitter battery or repair transmitter battery terminal, then go to Step 8.
No | Go to the next step.
3 | INSPECT TRANSMITTER BATTERY • Inspect transmitter battery. • Is battery voltage normal? | Yes | Go to the next step.
No | Replace transmitter battery, then go to Step 8.
4 | INSPECT DOOR LOCK TIMER UNIT BRACKET INSTALLATION • Is door lock timer unit bracket installed securely? | Yes | Go to the next step.
No | Install bracket securely, then go back to Step 6 of keyless entry system preliminary inspection.
5 | INSPECT GROUND SCREW INSTALLATION BETWEEN DOOR LOCK TIMER UNIT AND DOOR LOCK TIMER UNIT BRACKET • Are door lock timer unit and door lock timer unit bracket connected securely to ground screw? | Yes | Go to the next step.
No | Install screw securely, then go back to Step 6 of keyless entry system preliminary inspection.
6 | CHECK TO SEE WHETHER MALFUNCTION IS IN TRANSMITTER BATTERY OR ELSEWHERE • Replace with a known good transmitter battery. • Does keyless entry system operate properly? | Yes | Replace transmitter battery, then go to Step 8.
No | Go to the next step.
7 | CHECK TO SEE WHETHER MALFUNCTION IS IN TRANSMITTER OR DOOR LOCK TIMER UNIT • Reprogram door lock timer unit ID code by using another known good transmitter. • Does keyless entry system operate okay? | Yes | Replace transmitter and reprogram transmitter ID code, then go to the next step.
No | Replace door lock timer unit and reprogram door lock timer unit ID code, then go to the next step.
8 | RECHECK MALFUNCTION SYMPTOM AFTER REPAIR • Does keyless entry system operate properly? | Yes | Troubleshooting completed. Explain repairs to customer.
No | Recheck malfunction symptoms, then repeat from Step 1 if malfunction reoccurs.