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Interior Lights: Overview Acura RL II facelift

Interior/illumination Lights 11 illustrations ~575 words

Scheme 1

Scheme 1: Component Location Index
Scheme 1: Component Location Index

Scheme 2

Scheme 2
Scheme 2

Scheme 3

Scheme 3
Scheme 3

Scheme 4

Scheme 4: Circuit Diagram
Scheme 4: Circuit Diagram

Scheme 5

Scheme 5
Scheme 5

Scheme 6

Scheme 6
Scheme 6

Scheme 7

Scheme 7
Scheme 7

Scheme 8

Scheme 8
Scheme 8

Scheme 9

Scheme 9
Scheme 9

Scheme 10

Scheme 10
Scheme 10

Scheme 11

Scheme 11: Roof Console Input Test
Scheme 11: Roof Console Input Test
  1. Turn the ignition switch to LOCK (0).
  2. Remove the roof console (see «ROOF CONSOLE REPLACEMENT»(ref-348577-S06692681572009112400000) ).
  3. Disconnect the 28P connector (A) from the roof console (B).
  4. Inspect the connector and socket terminals to be sure they are all making good contact. If the terminals are bent, loose or corroded, repair them as necessary and recheck the system. If the terminals look OK, go to step 5 .
  5. With the connector still disconnected, do these input tests at the connector. If any test indicates a problem, find and correct the cause, then recheck the system. If all the input tests prove OK, go to step 6 . WIRE TEST CONDITION REFERENCE TABLE Cavity Wire Test condition Test: Desired result Possible cause if desired result is not obtained 18 PNK Under all conditions Check for continuity between terminal No. 18 and driver's under-dash fuse/relay box connector W (5P) terminal No. 4: There should be continuity. An open in the wire 26 GRY Under all conditions Check for continuity between terminal No. 18 and driver's under-dash fuse/relay box connector Q (14P) terminal No. 12: There should be continuity. An open in the wire 20 YEL Under all conditions Attach to ground: The right rear map light should come on. Blown No. 6 (7.5 A) fuse in the driver's under-dash fuse/relay box Faulty rear map light Blown bulb An open in the wire 25 WHT Under all conditions Attach to ground: The left rear map light should come on. Blown No. 6(7.5 A) fuse in the driver's under-dash fuse/relay box Faulty rear map light Blown bulb An open in the wire
  6. Reconnect the connector to the roof console, and do these input tests at the connector. If any test indicates a problem, find and correct the cause, then recheck the system. If all the input tests prove OK, replace the roof console (see «ROOF CONSOLE REPLACEMENT»(ref-348577-S06692681572009112400000) ). WIRE TEST CONDITION REFERENCE TABLE Cavity Wire Test condition Test: Desired result Possible cause if desired result is not obtained 12 BLK Under all conditions Measure the voltage to ground: There should be less than 0.1 V. Poor ground (G601) An open in the wire 13 BLK Under all conditions Measure the voltage to ground: There should be less than 0.1 V. Poor ground (G601) An open in the wire 28 WHT Under all conditions Measure the voltage to ground: There should be battery voltage. Blown No. 6 (7.5 A) fuse in the driver's under-dash fuse/relay box An open in the wire 17 LT BLU Right rear map light switch ON Measure the voltage to ground: There should be less than 0.1 V. Poor ground (G601) Faulty rear map light An open in the wire Right rear map light switch OFF Measure the voltage to ground: There should be 5 V or more. Faulty rear map light A short to ground in the wire 19 BLU Left rear map light switch ON Measure the voltage to ground: There should be less than 0.1 V. Poor ground (G601) Faulty rear map light An open in the wire Left rear map light switch OFF Measure the voltage to ground: There should be 5 V or more. Faulty rear map light A short to ground in the wire

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