Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Inspection

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual / Vehicle Exterior / Lighting (ext) / Rear Light Assembly / Inspection

INSPECTION

PROCEDURE

1. INSPECT REAR LIGHT ASSEMBLY LH

(a) Apply battery voltage to the rear light assembly LH and check that the lights come on.

OK:

Condition

Specified Condition

Battery positive (+) → Terminal 2 (B)

Battery negative (-) → Terminal 1 (E)

Taillight comes on

Battery positive (+) → Terminal 3 (B)

Battery negative (-) → Terminal 1 (E)

Back-up light comes on

Battery positive (+) → Terminal 7 (B)

Battery negative (-) → Terminal 1 (E)

Stop light comes on

Battery positive (+) → Terminal 6 (B) and 4 (TRN4)

Battery negative (-) → Terminal 1 (E)

Turn signal light comes on

If the result is not as specified, replace the rear light assembly LH.

*a

Component without harness connected

(Rear Light Assembly LH)

2. INSPECT REAR LIGHT ASSEMBLY RH

(a) Apply battery voltage to the rear light assembly RH and check that the lights come on.

OK:

Condition

Specified Condition

Battery positive (+) → Terminal 2 (B)

Battery negative (-) → Terminal 1 (E)

Taillight comes on

Battery positive (+) → Terminal 3 (B)

Battery negative (-) → Terminal 1 (E)

Back-up light comes on

Battery positive (+) → Terminal 7 (B)

Battery negative (-) → Terminal 1 (E)

Stop light comes on

Battery positive (+) → Terminal 6 (B) and 4 (TRN4)

Battery negative (-) → Terminal 1 (E)

Turn signal light comes on

If the result is not as specified, replace the rear light assembly RH.

*a

Component without harness connected

(Rear Light Assembly RH)
    Disassembly
    DISASSEMBLY CAUTION / NOTICE / HINT HINT: Use the same procedure for the RH side and LH side. The following procedure is for the LH side. PROCEDURE 1. REMOVE BACK-UP LIGHT BULB (for Bulb Type ...

    Reassembly
    REASSEMBLY CAUTION / NOTICE / HINT HINT: Use the same procedure for the RH side and LH side. The following procedure is for the LH side. PROCEDURE 1. INSTALL REAR LIGHT LENS AND BODY (for Bulb ...

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    Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual

    Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual

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