Whirlpool gfg461lvs broiler won't light

We bought this range 4 years ago and have never used the broiler until the other day and it did not light. This may be a manufacturing defect that was never caught in final testing. I don't think the igniter is worn out because it has never been used. We bought this range 4 years ago and have never used the broiler until the other day and it did not light. This may be a manufacturing defect that was never caught in final testing. I don't think the igniter is worn out because it has never been used.

Problem solved. One of the plugs (P2-4) on the oven control board was disconnected. This plug provides power to the broiler circuit. The front panel cover had to be replaced due to damage after delivery and this plug may have been dislodged during the replacement of the panel. Thanks for your help anyway. Problem solved. One of the plugs (P2-4) on the oven control board was disconnected. This plug provides power to the broiler circuit. The front panel cover had to be replaced due to damage after delivery and this plug may have been dislodged during the replacement of the panel. Thanks for your help anyway.