ONE OR BOTH COMPOSITE TAILLIGHTS DO NOT ILLUMINATE (CONT)

TM 9-2320-366-20-1

e49. ONE OR BOTH COMPOSITE TAILLIGHTS DO NOT ILLUMINATE (CONT)

KNOWN INFO

26.

TEST OPTIONS

Other service light illuminates.

Operational Test

Circuit breaker CB80 OK.

Does LH or RH worklights

Lamp OK.

illuminate?

REASON FOR QUESTION

Composite taillight assembly

If LH or RH worklights does not

OK.

illuminate, wire 3094 from

Relay K20 OK.

terminal lug TL93 to splice E58

Dashboard cable assembly OK.

is faulty. If LH or RH

POSSIBLE PROBLEMS

worklights does illuminate,

wire 3094 from terminal lug

Faulty rear lights cable

TL17 to splice E58 is faulty.

assembly.

Repair wire 3094 from terminal lug TL93

to splice E58 (para 2-45) or replace M1086/

YES

M1088/M1089 rear lights cable assembly

(para 7-104).

Repair wire 3094 from terminal lug TL17

to splice E58 (para 2-45) or replace M1086/

M1088/M1089 rear lights cable assembly

(para 7-104).

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