[2] Zero quantity calibration for the injector of cylinder 5: Lower learning range reached.

[2] Zero quantity calibration for the injector of cylinder 5: Lower learning range reached.

Test 1: Replace defective injector.

1. Replace defective injector.
Component Y76y5 (Fuel injector cylinder 5) is defective.
Tests conducted

- Compression test
Possible cause and remedy

- Replace component Y76y5 (Fuel injector cylinder 5).
Important notes

- Make a printout of the following screen page.
- An injector injection quantity adjustment must be performed after every injector replacement.
Communication with ECU required