HWH error code NOT IN PARK
Park-brake interlock not satisfied — the park-brake signal isn't present, so the leveling system/pump is inhibited. Lights when a leveling button is pressed without the park brake set.
What to check, and in what order, is in the app. The flow HWH 625 / 625S / 725 — leveling code & indicator lookup walks this code step by step with the pass/fail measurements, wiring schematics and procedures that go with it, and it works offline in the bay.
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- hwh_725_service_ml48380.txt
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