BEV model family
Maserati Grancabrio error codes and diagnostics
Diagnostic coverage for model years 2024–2026. Verified entries below are linked to this model family by source-backed applicability evidence; model membership alone is never used to invent a code relationship.
PowertrainBEV
Model years2024–2026
Verified diagnostics5
Research leads0
Verified Verified Maserati Grancabrio diagnostic codes
Each result opens a manufacturer-specific report with the code meaning, affected vehicles, source evidence and the full diagnostic knowledge page where available.
B156214 GPS Antenna-Circuit Short to Ground or Open U0452-86 Implausible Data Received From Restraints Control Module-Signal Invalid These DTCs · 2024–2025View diagnostic report →B228600 Calibration Not Learned-Lost Calibration Customer Concern: Surround View System not working, hourglass present on the sides of the vehic · 2024–2025View diagnostic report →Battery saver ON – some systems may have reduced power.Battery saver ON – some systems may have reduced power. · 2024–2025View diagnostic report →U045286 Implausible Data Received From Restraints Control Module-Signal Invalid These DTCs are associated with the red warning light on the SOS · 2024–2025View diagnostic report →U100987 LIN 2 Bus – Missing Message PSM U1009-87 LIN 2 Bus – Missing Message Important Notes • These DTCs are false positives. • They do not cause any noticeable issue for the customer · 2024–2025View diagnostic report →
About this model coverage
EV Diagnostics separates vehicle catalog data from diagnostic applicability. A code is listed as verified for Maserati Grancabrio only when supporting evidence connects that diagnostic identity to the model or its documented model-year range.
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All Maserati EV models and diagnostics · Search all diagnostic codes · How verification works