Telematics Control Unit (TCU): Difference between revisions

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These are found on some 2nd-generation Nissan Leafs. It includes a Sierra Wireless AirPrime AR7554 modem module, a chip labelled R7F7010259 (possibly part of the Renesas RH850/F1L family) and a small PIC16LF1518 chip.
These are found on some 2nd-generation Nissan Leafs. It includes a Sierra Wireless AirPrime AR7554 modem module, a chip labelled R7F7010259 (possibly part of the Renesas RH850/F1L family) and a small PIC16LF1518 chip.


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<gallery widths="160" heights="160">
File:Gen 2 4G TCU - top view.jpg|External view
File:Gen 2 4G TCU - top view.jpg|External view
File:Gen 2 4G TCU Circuit Board Side A.jpg|Circuit board side A
File:Gen 2 4G TCU Circuit Board Side A.jpg|Circuit board side A