Viking Range Corporation Range DSI120 Long Purge / DSI120-2-LVS direct-spark-ignition module 023651-000, Replaces PA020056

Viking direct-spark-ignition module used in applicable gas and dual-fuel ranges. Viking parts diagrams identify 023651-000 as the DSI120 Long Purge module for units manufactured on or after December 29, 2010; some model diagrams use a January 2011 cutoff. Earlier units commonly list PA020056 instead.

Is This the Right Part?

✅ Cross Reference Information

Common Symptoms

• No clicking or spark from several or all affected burners
• Repeated ignition attempts followed by ignition lockout
• Burner lights only intermittently or fails to prove flame
• Spark continues because flame sensing is not confirmed

Check Before Replacing

• Confirm the range has electrical power and that the circuit breaker has not tripped.
• Note whether the problem affects one burner or multiple burners; multiple affected burners are more consistent with a shared ignition-system issue.
• With power off and the burner cool, verify that burner caps are correctly seated and that electrode areas are clean and dry.
• Inspect visible spark-lead and module-harness connections for looseness, damage, or signs of arcing without removing wiring.
• If the applicable model has a DSI status LED, record the flash pattern and compare it with the model-specific service documentation.
• Do not condemn the module from symptoms alone; gas supply, electrodes, flame-sensing wiring, grounding, switches, and valves can produce similar conditions.

Pro Tip

Part Details

Key Features

• DSI120 Long Purge designation
• Direct-spark ignition control for applicable Viking gas and dual-fuel ranges
• Generates spark output for ignition electrodes
• Provides flame-sense supervision and safety lockout behavior
• Coordinates ignition with gas-valve enable circuitry

Installation Notes

• Disconnect electrical power at the range circuit breaker before service.
• Use the model-specific service documentation to identify the module location and wiring arrangement.
• Photograph or label the existing wire connections before disconnecting the old module, then restore each connection to its original position.
• Confirm that the replacement number is approved for the exact model and serial-number range before installation.
• Because the module involves line voltage, high-voltage ignition, gas-valve control, and flame-safety circuits, installation and final testing should be performed by a qualified appliance technician.

Verified Compatible Models

BVGRC836-6BS, BVGRC836-6BW, BVGRC848-6GS, BVGRC848-6GW, CRVGR3305B, CVGIC5304B, CVGIC53014BSS01, DCCG1301-4B, EVDSC536-4G, RDSCG2305B, RVGR3305B, VDSC536-4G, VDSC536T-4G, VDSC548-4GQ, VDSC548-6G, VDSC548-6Q, VDSC548-8B, VDSC548T-4G, VDSC548T-4GQ, VDSC560-6G, VDSC560-6GQ, VGCC530, VGCC536-4G, VGCC536-4Q, VGCC536-6B, VGCC548-4G, VGCC548-4GQ, VGCC548-6G, VGCC548-6Q, VGCC548-8B, VGCC560-6G, VGCC560-6GQ, VGIC530-4B, VGIC536-6B, VGRT548-4G, VGRT560-6G, VGRT560-6GQ, VGRT5364G, VGRT5484GQ, VGRT5486G, VGSC536-4G, VGSC536-4Q, VGSC536-6B, VGSC548-4G, VGSC548-4GQ, VGSC548-6G, VGSC548-6Q, VGSC548-8B, VGSC5304B

Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.