--- title: "Vulcan E32: the ChefsCombi core probe is not in the food" description: "What E32 means on Vulcan E32: the ChefsCombi core probe is not in the foods, what to check before booking, and when it is not a failure at all." url: "https://commercialappliancerepair.center/error-codes/vulcan-e32/" --- # Vulcan E32: the ChefsCombi core probe is not in the food Probe-controlled cooks on the ChefsCombi rely on the core probe sitting in the food. ## What E32 actually means. Probe-controlled cooks on the ChefsCombi rely on the core probe sitting in the food. When the oven cannot see it in the product, it shows E32 and asks for the probe to be inserted as soon as possible. A related message, E33, means the probe went in but in the wrong spot. Vulcan commercial appliance display What to do when E32 shows on the commercial appliance ### Kind of code Sensors and probes A probe is handing the controller a reading it cannot trust, or none at all: a box or coil sensor torn loose from its clip, a fryer probe coated in carbon from oil left too long between filterings, a combi core probe with a kinked cable, or a connector gone green from steam and cleaning chemicals. The unit then runs on, stops, or shuts the heat or the cooling off to protect itself. Letting it cool and restarting it as the manual describes is fair; a probe that still reads wrong sits behind a panel, and that is a visit. ### Usually leads to Commercial controls and board repair Controllers, touch panels, relays, contactors and interlocks tested, and replaced only when the evidence says so. ### Shows up as Commercial Appliance Error Code on a Combi, Fryer, Dish Machine or Laundry Display A commercial appliance error code appears as letters or numbers on a combi, fryer, reach-in controller, dish machine or laundry machine display, or as a flashing light or an alarm tone. ### Make Vulcan Vulcan equipment is often seen after close, once the line has been scraped down and every burner has cooled. ### Source Vulcan ChefsCombi combi ovens operating manual F49613 (08/2026) Vulcan ChefsCombi gas and electric combi ovens, half and full size, 6 and 10 levels (operating manual F49613). These are green or yellow information messages; orange and red messages need the service provider. ## Before you book, in this order. Each step comes from Vulcan's own guidance for E32 on its commercial appliances. Follow it to the end: the last card says whether this is a visit. 01 Open the door carefully, standing back from the steam. 02 Push the core probe into the thickest part of the product, away from bone and the pan. 03 Close the door and check that the display now reads a core temperature. 04 Book a visit if E32 appears with the probe clearly in the food, since the probe may be damaged. ### Still there? It usually turns into [commercial controls and board repair](https://commercialappliancerepair.center/services/commercial-controls-and-board-repair/). Book with the code and the model number. ### What not to do E32 is not a failed probe; E31 and E93 report probe damage. It is a prompt to the cook, and it clears once the probe is placed correctly. ## What you may notice with it. The commercial appliance problems E32 tends to arrive with. Answer these at the commercial appliance before anyone is booked. [All problems](https://commercialappliancerepair.center/problems/) Before you call ### [Commercial Appliance Error Code on a Combi, Fryer, Dish Machine or Laundry Display](https://commercialappliancerepair.center/problems/commercial-error-code/) [All 8 causes, cheapest first](https://commercialappliancerepair.center/problems/commercial-error-code/) It also comes with - [**Combi Oven Steam Problem: Weak Steam, Scale or a Dry Cavity**](https://commercialappliancerepair.center/problems/combi-oven-steam-problem/) Problem ### Commercial Appliance Error Code on a Combi, Fryer, Dish Machine or Laundry Display 8 causes, cheapest first Where E32 usually leads ## Commercial controls and board repair. **Controller, touch panel, probe or sensor, relay, contactor, power supply, door switch or interlock, tested before anything is changed · moderate.** Book a visit [What the job involves](https://commercialappliancerepair.center/services/commercial-controls-and-board-repair/) ## Vulcan commercial appliances. Vulcan equipment is often seen after close, once the line has been scraped down and every burner has cooled. [Vulcan commercial appliance repair](https://commercialappliancerepair.center/brands/vulcan/) More Vulcan codes [IGNITION LOCKOUT](https://commercialappliancerepair.center/error-codes/vulcan-ignition-lockout/) [PILOT OUT](https://commercialappliancerepair.center/error-codes/vulcan-pilot-out/) [PROBE OPEN](https://commercialappliancerepair.center/error-codes/vulcan-probe-open/) [PROBE SHORT](https://commercialappliancerepair.center/error-codes/vulcan-probe-short/) [HIGH TEMP](https://commercialappliancerepair.center/error-codes/vulcan-high-temp/) [VATFULL? PUSH V](https://commercialappliancerepair.center/error-codes/vulcan-vatfull/) [E1](https://commercialappliancerepair.center/error-codes/vulcan-e1/) [E3](https://commercialappliancerepair.center/error-codes/vulcan-e3/) [E4](https://commercialappliancerepair.center/error-codes/vulcan-e4/) [E7](https://commercialappliancerepair.center/error-codes/vulcan-e7/) [No Heat](https://commercialappliancerepair.center/error-codes/vulcan-no-heat/) [E10](https://commercialappliancerepair.center/error-codes/vulcan-e10/) [All 15 Vulcan codes](https://commercialappliancerepair.center/error-codes/#codes-vulcan) Sensors and probes on other makes [Alto-Shaam E20](https://commercialappliancerepair.center/error-codes/alto-shaam-e20/) [Beverage-Air E01](https://commercialappliancerepair.center/error-codes/beverage-air-e01/) [Blodgett Cavity Probe Error](https://commercialappliancerepair.center/error-codes/blodgett-cavity-probe-error/) [Continental Refrigerator E0](https://commercialappliancerepair.center/error-codes/continental-refrigerator-e0/) [Delfield E01](https://commercialappliancerepair.center/error-codes/delfield-e01/) [Dexter TEMP SENSOR SHORT](https://commercialappliancerepair.center/error-codes/dexter-temp-sensor-short/) [Frymaster E13](https://commercialappliancerepair.center/error-codes/frymaster-e13/) [Garland E21](https://commercialappliancerepair.center/error-codes/garland-e21/) [All 59 codes of this kind](https://commercialappliancerepair.center/error-codes/#family-sensor) Vulcan builds this ### Commercial cooking equipment Fryers, griddles, charbroilers, restaurant ranges, convection and combi ovens, steamers, kettles, holding cabinets and toasters, on gas or electric, that make up the hot side of a kitchen line. ## In Vulcan's own words > E32: Probe not pricked [Vulcan ChefsCombi combi ovens operating manual F49613 (08/2026)](https://www.vulcanequipment.com/sites/default/files/webdam_asset/162395499.pdf) [Vulcan ChefsCombi combi ovens operating manual F49613 (08/2026)](https://www.vulcanequipment.com/sites/default/files/webdam_asset/162395499.pdf) Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Vulcan ChefsCombi gas and electric combi ovens, half and full size, 6 and 10 levels (operating manual F49613). These are green or yellow information messages; orange and red messages need the service provider. ## Vulcan E32 commercial appliance repair, where we come out. The same visit in every metro below: the code, the model number, and a diagnosis before any part is ordered. 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Open the door carefully, standing back from the steam. If it comes back, it needs a visit. ### Why does my Vulcan ChefsCombi say the probe is not inserted? The oven reads the probe as sitting in air rather than food. Push it deeper into the thickest part of the product. ### What is the difference between E32 and E33 on a ChefsCombi? E32 means the probe is not in the product at all; E33 means it is in, but not in a thick, even part. ### Can a bent probe cause E32 on a Vulcan combi? It can confuse the reading. If the probe is visibly bent or its cable is cut, stop using it and book a visit. --- **[Read on the site: Vulcan E32: the ChefsCombi core probe is not in the food](https://commercialappliancerepair.center/error-codes/vulcan-e32/)** **[Book a visit with CommercialApplianceRepair.center](https://commercialappliancerepair.center/schedule/)**