Unit Check (Quick Check): GPS

This diagnosis tests the GPS antenna connection and the GPS receiver condition.

• If Antenna is NG, then check the entire GPS antenna wire from the audio-navigation unit to the antenna, If the wire is crushed or damaged, try a known-good antenna. If this diagnostic reads OK, then order a new GPS antenna. If the diagnostic still reads NG (Antenna), then replace the audio-navigation unit.
• Select information to see the GPS satellite details.

Fig 1: Display - GPS Screen

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