533993 Genuine Ignition Box ITW B2000 4 Way L for Fisher & Paykel Gas Cooktops, F&P 4 Outlet Spark Module

This is the genuine Fisher & Paykel 533993 ignition box, an ITW B2000 4 way module in the L version. It generates the spark for up to four burner electrodes on F&P gas cooktops. F&P lists it specifically as the L version, so match the full description and number on your existing module. Compatible models aren't held in our records, and we're happy to check if you send your model and serial number.

Fixing a gas burner that won't light

The ignition box is a small spark generator wired to the cooktop's knob switches. Pressing a knob closes a switch, the box pulses, and each electrode sparks against its burner. Common faults include no spark at any burner, sparking on some outlets but not others, or ticking that continues after the knob is released, often after a boil-over has wet the switches. Before replacing the box, dry out the cooktop, check the electrodes for cracks and confirm the leads are firmly connected.

Part details

• Genuine Fisher & Paykel part 533993
• Ignition box, ITW B2000 series
• 4 way, L version
• For Fisher & Paykel gas cooktops
• 5 way version is 533898

Fitting by a licensed tradesperson

Because the box is mains powered and sits in a gas appliance, a licensed gas fitter or licensed electrician should fit it. Turn off the gas and isolate the power at the switchboard or wall. Photograph the lead order before you unplug anything, secure the new box in its original position away from burner heat, then check every burner sparks and lights cleanly.

Questions about this part

What does the L mean in the description?

Fisher & Paykel lists 533993 as the 4 way L version of the ITW B2000 box, and we don't have further detail on what the L refers to. Check the label on your old box or your parts diagram, or send us your model and serial number.