--- title: "AGA eR7 range showing error 150-156 | RangeRepair.center" description: "What 150-156 means on AGA eR7 ranges, what to check before booking, and when it is not a failure at all." url: "https://rangerepair.center/error-codes/aga-150-156/" --- # AGA eR7 range showing 150-156 The 150 to 156 group is a relay open circuit: a relay the board uses to power an element stays open, so that zone gets no power. ## What 150-156 actually means. The 150 to 156 group is a relay open circuit: a relay the board uses to power an element stays open, so that zone gets no power. AGA resets and logs it first and replaces the board if it recurs. AGA range display What to do when 150-156 shows on the range ### Kind of code Controls and communication The display, the main board or the induction power board lost contact with one another, or one of them failed its own self-check. A power dip, a loose cable or moisture from a boil-over is ruled out before a board is replaced, and a range that keeps heating while this code shows is switched off at the breaker. ### Usually leads to Knobs, switches and controls Knobs that spin or crack, touch keys that do nothing, blank displays, clocks that reset and control boards that switch the wrong thing. ### Shows up as Range Error Code The range display shows letters, numbers or a flashing symbol, beeps, and stops the oven, a cooking zone or a clean. ### Make AGA A British cooking name, owned by Middleby, that sells cast-iron heat-storage cookers and more conventional dual-fuel and induction ranges in the US. ### Source AGA eR7 Field Service Manual, USA and Canada eR7 ranges; relay codes sit in their own group separate from triac and element codes. ## Before you book, in this order. Each step comes from AGA's own guidance for 150-156 on its ranges. Follow it to the end: the last card says whether this is a visit. 01 Note the number and which zone went cold. 02 Book a visit for the reset and, if needed, the board. ### Still there? It usually turns into [knobs, switches and controls](https://rangerepair.center/services/knobs-switches-and-controls/). Book with the code and the model number. ### What not to do The element itself may be fine; the switch feeding it is what the code describes. ## What you may notice with it. The range problems 150-156 tends to arrive with. Answer these at the range before anyone is booked. [All problems](https://rangerepair.center/problems/) Before you call ### [Range Error Code](https://rangerepair.center/problems/range-error-code/) [All 6 causes, cheapest first](https://rangerepair.center/problems/range-error-code/) It also comes with - [**Range Oven Not Heating**](https://rangerepair.center/problems/range-oven-not-heating/) - [**Range Surface Element Not Heating**](https://rangerepair.center/problems/surface-element-not-heating/) Problem ### Range Error Code 6 causes, cheapest first Where 150-156 usually leads ## Knobs, switches and controls. **Knobs, keypad or control board · moderate.** Book a visit [What the job involves](https://rangerepair.center/services/knobs-switches-and-controls/) ## AGA ranges. A British cooking name, owned by Middleby, that sells cast-iron heat-storage cookers and more conventional dual-fuel and induction ranges in the US. [AGA range repair](https://rangerepair.center/brands/aga/) More AGA codes [FE](https://rangerepair.center/error-codes/aga-fe/) [VE](https://rangerepair.center/error-codes/aga-ve/) [CE](https://rangerepair.center/error-codes/aga-ce/) [S](https://rangerepair.center/error-codes/aga-s/) [007](https://rangerepair.center/error-codes/aga-007/) [010-014](https://rangerepair.center/error-codes/aga-010-014/) [020-024](https://rangerepair.center/error-codes/aga-020-024/) [060-100](https://rangerepair.center/error-codes/aga-060-100/) [110-116](https://rangerepair.center/error-codes/aga-110-116/) [120-124](https://rangerepair.center/error-codes/aga-120-124/) [130-136](https://rangerepair.center/error-codes/aga-130-136/) [139](https://rangerepair.center/error-codes/aga-139/) [All 21 AGA codes](https://rangerepair.center/error-codes/#codes-aga) Controls and communication on other makes [BlueStar F20](https://rangerepair.center/error-codes/bluestar-range-f20/) [Bosch e005](https://rangerepair.center/error-codes/bosch-e005/) [Café F7](https://rangerepair.center/error-codes/cafe-f7/) [Dacor C-d0](https://rangerepair.center/error-codes/dacor-range-c-d0/) [Electrolux Err](https://rangerepair.center/error-codes/electrolux-err-number/) [Fisher & Paykel F + number](https://rangerepair.center/error-codes/fisher-and-paykel-range-f-number/) [Frigidaire F1](https://rangerepair.center/error-codes/frigidaire-f1/) [Fulgor Milano F15](https://rangerepair.center/error-codes/fulgor-milano-f15/) [All 63 codes of this kind](https://rangerepair.center/error-codes/#family-communication) AGA builds this ### Electric range Coil elements or radiant elements under a smooth glass top, with an electric oven below, all running on a dedicated 240-volt circuit. AGA builds this ### Dual-fuel range Gas burners on top and an electric oven below, the combination most professional-style ranges use, needing both a gas line and a 240-volt circuit. AGA builds this ### Induction range A glass top that heats the pan itself through copper coils and power boards, over an electric oven, with electronics doing almost all the work. ## In AGA's own words > 150 - 156: Relay Open Circuit - Reset and Log. If recurring then PCB may be required. [AGA eR7 Field Service Manual, USA and Canada](https://d181zs8i7gehnm.cloudfront.net/file/287) Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. eR7 ranges; relay codes sit in their own group separate from triac and element codes. ## AGA 150-156 range 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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Note the number and which zone went cold. If it comes back, it needs a visit. ### How is 150-156 different from 110-116 on an AGA eR7? Both concern relays on the main board: 110-116 reports a relay shorted, while 150-156 reports one stuck open so its zone gets no power. ### Will my AGA eR7 zone come back after a 150-156 reset? It may. If the code returns afterward, the main board is the part AGA points to. --- **[Read on the site: AGA eR7 range showing error 150-156 | RangeRepair.center](https://rangerepair.center/error-codes/aga-150-156/)** **[Book a visit with RangeRepair.center](https://rangerepair.center/schedule/)**