U1110 PSA - Código de avería diagnóstico (3 interpretaciones)

The control module detected that the expected Fault in communication with the automatic gearbox electric control ECU was absent. Documented for the AL4 automatic gearbox ECU on Peugeot applications; the same PSA control units are also fitted to Citroën models.

The stored code identifies a fault of the Fault in communication with the automatic gearbox electric control ECU. Documented for the AM6/AT6 automatic gearbox ECU on Peugeot applications; the same PSA control units are also fitted to Citroën models. PSA documentation does not characterise the failure mode further.

The control module detected that the expected Fault - absence of communication with the automatic gearbox electric control ECU was absent. Documented for the Bosch ESP 8.1 stability control ECU on Peugeot applications; the same PSA control units are also fitted to Citroën models.