Round Rock, TX · Samsung Cooktop Repair · Error Code

Samsung Cooktop Repair Error Code E-45

Same-day code diagnosis in Round Rock.

  • Appliance: Samsung Cooktop
  • Meaning: Cooktop sensor issue
  • Coverage: 78664, 78665, 78681

Recent Cooktop Repair Repairs in Round Rock

Real recent repair cases. Prices shown are from past completed jobs.

Top verified matches for Samsung Cooktop Repair code E-45 in Round Rock.

GeorgetownJan 13, 2026VERIFIEDREPAIRED

WHIRLPOOL Repair

$274
Parts + Labor
!
Issue

Appliance: Gas Cooktop Brand: Whirlpool Issue Type: Electrical Short / Ignition System Failure Customer Complaint The customer reported that the circuit breaker would trip when using the gas cooktop.

Fix

During diagnostics, it was discovered that one of the spark switches had melted, causing an electrical short. The most likely cause was liquid spillage during cooking, which penetrated the control area and damaged the spark ignition switch.

Parts:

Whirlpool Cooktop repair photo
+ 1 more photos

* Prices shown are from past completed jobs and include parts and labor. Actual repair cost varies by model, diagnosis, and part availability.

What error code E-45 means on a Samsung cooktop

A code narrows the system, but testing confirms the exact failing part.

How technicians usually fix it

We start with the most likely causes, verify readings, then recommend the most direct fix.

Typical fix: Test sensor and harness; verify PCB input; replace faulty sensor/board after confirmation.

Other Samsung error codes

If you're seeing a different code, check these: