Service bulletins for the 2017 Land Rover Range Rover Evoque
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
435 on file from NHTSA, as of 2026-10-19.
About B1A56 on the 2017 Land Rover Range Rover Evoque: what the code means, and the bulletins and recalls about the same components.
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Only bulletins with trouble code: B1A56 are shown. Show all
| SSM74147 | 2018-12-17. Service bulletin. ELECTRICAL SYSTEM. SOS Limited Functionality displayed on the Instrument Cluster (IC) and Multiple Diagnostic Trouble Codes (DTC?s) may be stored in the Telematics Control Module (TCU). All or a combination of the following DTC?s may be present in the TCU: B1A56-11 - Antenna - Circuit short to ground (GSM antenna circuit short circuit to ground) B1A56-15 - Antenna - Circuit short to battery or open (GSM antenna circuit short circuit to power, open circuit, high resistance) B119F-01 - GPS Antenna - General electrical failure (Global positioning system antenna circuit short circuit to ground, short circuit to power) B119F-13 - GPS Antenna - Circuit open (Global positioning system antenna circuit open circuit, high resistance) SOS Limited Functionality may affect the TCU's ability to support the ECall function when required by the customer. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.