Contents Wiring diagrams Section: Interior/illumination Lights All sections

Interior Lights Acura TSX I

Interior/illumination Lights 10 illustrations ~378 words

Scheme 1

Scheme 1: Component Location Index

Scheme 2

Scheme 2: Circuit Diagram

Scheme 3

Scheme 3

Scheme 4

Scheme 4: Front Individual Map Light Replacement
  1. Carefully pry off the lens (A) with a small screwdriver. Front Map Light: 8 W x 2
  2. Remove the two mounting screws.
  3. Disconnect the 3P connector (B) from the housing (C).
  4. Disconnect the 10P connector (D) from the ambient light (E).
  5. Install the light in the reverse order of removal.

Scheme 5

Scheme 5: Ambient Light Replacement
  1. Remove the front individual map light (see «FRONT INDIVIDUAL MAP LIGHT REPLACEMENT»(/acura/tsx/i-2003-2008/remont/interiorillumination-lights/#interior-lights) ).
  2. Carefully pry off the ambient light assembly (A) from the map light housing (B) while pressing in on the retaining tabs (C).
  3. Install in the reverse order removal.

Scheme 6

Scheme 6: Ceiling Light Replacement
  1. Turn the light switch OFF.
  2. Carefully pry off the lens (A) with a small screwdriver. Ceiling Light: 8W
  3. Remove the two mounting screws.
  4. Disconnect the 3P connector (B) from the housing (C).
  5. Install in the reverse order of removal.

Scheme 7

Scheme 7: Trunk Light Test/Replacement
  1. Open the trunk lid.
  2. Carefully pry out the trunk light (A). Trunk Light: 5 W
  3. Disconnect the 2P connector (B) from the light.
  4. Check for continuity between the No. 1 (+) and No. 2 (-) terminals. There should be continuity. If there is no continuity, check the bulb (C). If the bulb is OK, replace the trunk light.

Scheme 8

Scheme 8: Trunk Lid Latch Switch Test
  1. Open the trunk lid.
  2. Disconnect the 3P connector (A) from the trunk lid latch (B).
  3. Check for continuity between the No. 2 and No. 3 terminals. There should be continuity with the trunk lid latch unlatched (trunk open). There should be no continuity with the trunk lid latch latched (trunk closed).
  4. If the continuity is not as specified, replace the trunk lid latch switch.

Scheme 9

Scheme 9: Vanity Mirror Light Test
  1. Open the sunvisor.
  2. Remove the sunvisor (see «HEADLINER REMOVAL/INSTALLATION»(/acura/tsx/i-2003-2008/remont/exteriorinterior-trim/#interior-trim__headliner-removalinstallation) ).
  3. Disconnect the 2P connector (A) from the vanity mirror light. Vanity mirror light: 2 W
  4. Check for continuity between the No. 1 and No. 2 terminals. With the vanity mirror cover (B) opened, there should be continuity. With the vanity mirror cover closed, there should be no continuity.
  5. If the continuity is not as specified, replace the bulb (C) or the sunvisor.

Scheme 10

Scheme 10: Courtesy Light Replacement
  1. Carefully pry off the lens (A) with a small screwdriver. Courtesy light: 3.8 W
  2. Remove the bulb (B) from the socket.