Audio System Panel Lights Inop/Stay ON With Key OFF

07-028

June 12, 2007

Applies To: 2007 TL Type S From VIN 19UUA7...7A000001 thru 19UUA7...7A013740

Audio Panel Button Lights Do Not Work;
Audio Unit Button Lights Stay On With the Key Off

SYMPTOM
There are two possible symptoms for problems with the audio unit backlights:
- The audio unit panel button backlights do not work at all.

- The audio unit button backlights stay on after the ignition switch is turned to LOCK (0).

PROBABLE CAUSE
The audio unit is defective.

CORRECTIVE ACTION
Replace the audio unit with a remanufactured part.

NOTE: The inventory of remanufactured audio units has been modified to correct the lighting problems.

PARTS INFORMATION
Audio Unit: P/N 39100-SEP-A60ZARM

NOTE:
For information about component replacement policy, see Service Bulletin 06-001, Audio, Navigation, and RES Unit In-Warranty Exchange, and Audio and DVD Player Out-of-Warranty Repair.

WARRANTY CLAIM INFORMATION

In warranty:
The normal warranty applies.

Operation Number: 0101B5

Flat Rate Time: 1.0 hour

Failed Part: P/N 39100-SEP-A60ZA

Defect Code: 03214

Symptom Code 03227

Template ID: 07-028A

Skill Level: Repair Technician

Out of warranty:
Any repair performed after warranty expiration may be eligible for goodwill consideration by the District Parts and Service Manager or your Zone Office. You must request consideration, and get a decision, before starting work.

REPAIR PROCEDURE

1. Replace the audio unit:

- Refer to page 23-79 of the 2007 TL Service Manual, or

- Online, enter keyword AUDIO REMOVAL, and select Audio Unit Removal/Installation from the list.

2. To confirm the repair, check the audio unit panel button light function.





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