U1108 PSA - Code défaut de diagnostic (5 interprétations)

The control module detected that the expected Fault 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 on the CAN with the engine management 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 Communication with engine management ECU fault was absent. Documented for the Automated manual gearbox electric control ECU on Peugeot applications; the same PSA control units are also fitted to Citroën models.

The control module detected that the expected No communication with the engine management ECU fault 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.

The control module detected that the expected Fault in communication with the engine ECU was absent. Documented for the MCP 6-speed piloted manual gearbox ECU on Peugeot applications; the same PSA control units are also fitted to Citroën models.