Bosch+en153+hot Fixed <WORKING>

The prompt contains a common misunderstanding of European appliance labeling.

regular descaling

Reviewers from Amazon and ProductReview consider the Filtrino one of the most functional dispensers on the market due to its temperature precision. However, it requires (the machine will notify you via a light) to maintain performance, especially in hard-water areas.

1. Crankshaft Sensor Gap: When hot, the metal expands. The air gap between the crank sensor and the flywheel increases. If the gap is >1.5mm hot, signal is lost.
2. Fuel Prime Pressure: Leaky injector return lines cause fuel to drain back to the tank when hot, but not when cold.
3. Internal ECU Resistance: Inside the EN153, cracked solder joints on the main relay circuit expand when hot, breaking the connection. A sharp smack on the ECU case while cranking (a diagnostic trick) proves this.

Steps to Set the Gap: