BOSCH / WALL OVEN/ERROR CODE/ 5 MIN READ
Bosch wall oven E1302 error code
Magnetron thermistor. Magnetron thermistor
WHAT THE CODE MEANS
Magnetron thermistor
Magnetron thermistor
SAFE CHECKS — IN ORDER
How to diagnose Bosch E1302 yourself
Walk these checks in order before scheduling service. They isolate the most common causes safely without requiring tools or part replacements.
- 1Power-cycle the appliance: unplug for 60 seconds, then plug back in and re-test.
- 2Inspect any visible wiring near the area indicated by the code (check the service manual for component locations).
- 3Confirm the door, lid, or latch is fully closed and the safety switch is making contact.
- 4Check that hoses, drains, and inlet filters are clear of obstructions and lint or mineral buildup.
- 5If the code clears briefly but returns, log the cycle/conditions where it appears for the technician.
RELATED CODES
Other Bosch wall oven codes
Bosch wall oven fault code AV1 appears in service-manual references for this mod
Read fix E010APlausibility check
Read fix E010BNo parameters No parameters Check/program the Control Module (CPM) set of charac
Read fix E010CPermanent interruption Mains voltage interrupted, most frequent cause is
Read fixFAQ
Frequently asked questions
What does the E1302 error code mean on a Bosch wall oven?▾
Magnetron thermistor
Can I clear the E1302 code myself?▾
In many cases yes — start with the safe checks listed above before resetting the appliance. Call for service if E1302 comes back after a reset, the safe checks above don't isolate the cause, or the appliance is leaking, smoking, or tripping a breaker.
How much does it cost to fix a Bosch wall oven showing E1302?▾
Most Bosch wall oven repairs in South Florida run between $180 and $400 including parts. The exact cost depends on which component is faulty. Express Xpert provides a written flat-rate quote before any work starts.
SAME-DAY REPAIR
Still seeing E1302 after the safe checks?
If the code returns after a reset or the safe checks above don't resolve the issue, the appliance likely needs internal testing. Express Xpert services Miami-Dade, Broward, and Palm Beach with same-day wall oven repair.