B1583 GPS signal not received. The navigation system cannot acquire satellite signals for 10 miles
What does B1583 mean on a Toyota?
B1583. GPS signal not received. The navigation system cannot acquire satellite signals for 10 miles. This Toyota-enhanced code applies to Toyota, Lexus and Scion models that use this code.
Common causes of B1583
- GPS antenna disconnected or damaged
- Open or short in the GPS antenna circuit
- Loose or corroded antenna connector
- Blocked or obstructed antenna
- Failed navigation receiver assembly
How to fix B1583
- Confirm the code and check GPS signal status
- Inspect and reseat the GPS antenna connector
- Test the antenna circuit for opens and shorts
- Check the antenna for obstructions or damage
- Replace the failed part only after tests fail