1

Did you perform the Lighting Systems Diagnostic System Check?

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Go to Step 2

Go to Diagnostic System Check - Lighting Systems

Do the turn lamps flash?

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Go to Step 3

Go to Step 4

1. Disconnect the hazard switch assembly connector.
2. Connect a DMM from the hazard switch assembly connector cavity B (DK GRN) (LH) or cavity D (LT GRN) (RH) to ground.

Is the voltage within the specified range?

10-15 V

Go to Step 6

Go to Step 5

1. Disconnect the hazard switch assembly connector.
2. Connect a DMM from the hazard switch assembly connector cavity K (LT BLU) (LH) or cavity H (DK BLU) (RH) to ground.

Is the voltage within the specified range?

10-15 V

Go to Step 9

Go to Step 5

Replace the hazard switch assembly. Refer to Hazard Warning Switch Replacement .

Is the hazard switch assembly replacement complete?

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Go to Step 10

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1. Disconnect the turn signal switch connector C202.
2. Connect a DMM from the turn signal switch cavity B3 (DK GRN) (LH) or cavity B2 (LT GRN) (RH) to ground.

Is the voltage within the specified range?

10-15 V

Go to Step 7

Go to Step 8

Replace the turn signal switch. Refer to Multifunction Turn Signal Lever Replacement - On Vehicle in Steering Wheel and Column-Tilt.

Is the turn signal switch replacement complete?

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Go to Step 10

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Repair the short to battery positive voltage (B+) in CKT 1428 (DK GRN) (LH) or CKT 1427 (LT GRN) (RH). Refer to Wiring Repairs in Wiring Systems.

Is the circuit repair complete?

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Go to Step 10

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Repair the short to battery positive voltage (B+) in CKT 14 (LT BLU) (LH) or CKT 15 (DK BLU) (RH). Refer to Wiring Repairs in Wiring Systems.

Is the circuit repair complete?

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Go to Step 10

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Operate the system in order to verify the repair.

Did you correct the condition?

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System OK.

Go to Step 2