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P160E

P160E - EEPROM memory reading error

Bosch · ECU Troubleshooting

What does P160E mean?

This error means the system is unable to read data from the ECU's internal memory (EEPROM). This prevents the ECU from accessing necessary operating data.

Common Causes

  • ECU internal fault
  • Corrupted EEPROM data

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Ensure stable power supply to the ECU.

  2. 2

    Check ECU connections for looseness or damage.

  3. 3

    If the problem continues, consult service to inspect or replace the ECU.

Browse all codes in this manual (60)
Verified technical data. Last updated: April 2026

Related Faults

ECU internal faultECU internal fault - Electronic Control Unit internal errorP0008P0008 - No signal on both crankshaft and camshaft speed sensorP0122P0122 - Accelerator sensor 1 error (voltage low)
Source: Bosch ECU Troubleshooting
Open Manual (Page 7)Search more codes in this manual