The largest English language online Citroen C4 and DS4 Owners Help and Support site incorporating C4owners.co.uk C4owners.com C4GP.org and DS4owners.org. DTC: U1218,CAN: One of the parameters present in a data stream sent by the BSI is invalid DTC: P1AA2,Voltage retaining device, internal fault DTC: P2299,Accelerator pedal position sensor
Dear colleagues. I have problem with C4 Picasso 1.6 e-hdi. Car can't start. Motor crank only 1 sec. On ECU I have only 1 fault U1218. When I check options in BSI parameter ECU locked changing YES NO YES NO. During crank diagbox disconnects with bsi. I haven't any fault in another modules but I can't connect with battery module. WQCQ. 425 255 255 103 312 71 247 484 170