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Home >> Acura >> 2013 >> TL Base >> Repair and Diagnosis >> Accessories & Equipment >> Infotainment >> Navigation System >> DTC Troubleshooting >> DTC 1302: GPS Receiver Error 1

DTC 1302: GPS Receiver Error 1

NOTE:
  • Check the vehicle battery condition first (see BATTERY TEST ).
  • This navigation DTC sets when there is an internal GPS receiver problem.
  • Before you troubleshoot, make sure to follow the General Troubleshooting Information .
  • Make sure the vehicle is parked outside, away from buildings.
  • Aftermarket metallic window tint or electronic devices located near the audio-navigation unit or GPS antenna can potentially interfere with the operation of the navigation system.
  1. Clear the hard error code .
  2. Turn the ignition switch to LOCK (0), or press the engine start/stop button to select the OFF mode, then back to ON (II), or press the engine start/stop button to select the ON mode.
  3. Check for the hard error code .

    Is DTC 1302 indicated? 

    YES  - Go to step 4.

    NO  - Intermittent failure, the system is OK at this time. If the unit repeatedly comes back with the navigation DTC, replace the audio-navigation unit . ■

  4. Turn the ignition switch to LOCK (0), or press the engine start/stop button to select the OFF mode.
  5. Disconnect and reconnect audio-navigation unit connector J (2P).
  6. Clear the hard error code .
  7. Turn the ignition switch to LOCK (0), or press the engine start/stop button to select the OFF mode, then back to ON (II), or press the engine start/stop button to select the ON mode.
  8. Check for the hard error code .

    Is DTC 1302 indicated? 

    YES  - Replace the GPS Antenna , then recheck. If the navigation DTC continues to set, replace the audio-navigation unit . ■

    NO  - Intermittent failure, the system is OK at this time. If the vehicle repeatedly comes back with the navigation DTC, replace the audio-navigation unit . ■

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