Amana Range Gas Burner Clicks When Off: Troubleshooting... | appliancefaults.com

Technical Background:

The Amana range utilizes a spark module to generate a high-voltage spark that ignites the gas at the burner. This module is triggered by a low-voltage signal from the ignition switch, which is activated when the burner knob is turned to the 'light' or 'on' position. A constant clicking indicates that the spark module is receiving an erroneous signal, causing it to continuously attempt to ignite the burner, even when it should be off.

Symptoms:

The homeowner reports that the igniter on their Amana gas range clicks continuously, even when all burner knobs are in the off position. This clicking noise is persistent and does not stop unless the range is unplugged or the breaker is switched off.

Possible Causes:

Faulty spark module
Shorted ignition switch
Damaged wiring harness
Grounding issue within the unit
Defective burner control module (BCM)

Solution:

1

Disconnect power to the range at the breaker panel.
2

Locate the spark module, typically behind the control panel. Use a 1/4-inch nut driver to remove the panel screws.
3

Inspect the wiring harness connected to the spark module for any signs of damage, such as frayed wires or loose connections. Use a multimeter to check continuity.
4

Disconnect the ignition switch wires from the spark module. If the clicking stops, the switch is likely the culprit.
5

Use a multimeter to test the ignition switch for continuity in the off position. It should read open (no continuity).
6

Inspect the burner control module (BCM) if equipped, for signs of damage or burnt components.
7

Replace the faulty component (spark module, ignition switch, or BCM). Reconnect the wiring and restore power to the range. Test for proper operation.

Safety Warning:

Disconnect the power supply to the range at the breaker panel before performing any repairs. This appliance operates on 120V AC. Use caution when working with electrical components. Follow Lock-Out Tag-Out (LOTO) procedures.

Prevention:

Regularly clean the burner areas to prevent food debris and grease buildup, which can cause shorts in the ignition system. Avoid using excessive force when turning the burner knobs.

Expert Tip:

Many Amana ranges have a service mode. Try pressing and holding the 'Timer' and 'Bake' buttons simultaneously for 3 seconds to access diagnostic codes that can provide more specific information about the fault.

Frequently Asked Questions

•How do I safely discharge the capacitor on the spark module?

Although spark modules do not store large amounts of energy, it is best practice to short the terminals using an insulated screwdriver before handling to ensure any residual charge is safely discharged. Disconnect power first!

•What is the correct resistance reading for a properly functioning ignition switch in the 'off' position?

In the 'off' position, a functioning ignition switch should exhibit infinite resistance (open circuit) when tested with a multimeter. A reading close to zero indicates a short circuit.

•Where can I find the wiring diagram for my specific Amana range model?

The wiring diagram is usually located on the back of the range, either taped to the rear panel or inside the control panel. You can also find it online by searching for the model number of your range followed by 'wiring diagram'.

Amana Range Gas Burner Clicks When Off: Troubleshooting Guide

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip:

Frequently Asked Questions

•How do I safely discharge the capacitor on the spark module?

•What is the correct resistance reading for a properly functioning ignition switch in the 'off' position?

•Where can I find the wiring diagram for my specific Amana range model?

Related questions

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip: