Fault code Fault text Fault effect · 5521 Faulty data exchange

45 911 Turbo (996) PSM 5.7 Fault code Fault text Fault effect 5521 Faulty data exchange ♦The PSM function is switched off ♦The ABS function is switched off ♦The EBD function is switched off ♦The ASR function is switched off 5522 DME: CAN message missing ♦The PSM function is switched off ♦The ABS function is switched off ♦The EBD function is switched off ♦The ASR function is switched off 5523 DME: CAN message missing ♦The PSM function is switched off ♦The ABS function is switched off ♦The EBD function is switched off ♦The ASR function is switched off 5524 DME: incorrect CAN rpm signal ♦The PSM function is switched off ♦The ABS function is switched off ♦The EBD function is switched off ♦The ASR function is switched off 5525 Torque transmission from the DME disturbed at ♦The PSM function is switched off times ♦The ABS function is switched off ♦The EBD function is switched off ♦The ASR function is switched off 5526 DME: incorrect accelerator-pedal value ♦The PSM function is switched off ♦The ABS function is switched off ♦The EBD function is switched off ♦The ASR function is switched off 5527 Transfer via CAN not possible ♦The PSM function is switched off ♦The ABS function is switched off ♦The EBD function is switched off ♦The ASR function is switched off 5528 DME: non-conforming software version ♦The PSM function is switched off ♦The ABS function is switched off ♦The EBD function is switched off ♦The ASR function is switched off 5529 Error in CAN message from Tiptronic ♦Error correction ♦Diagnostic entry 5540 DME: fault stored in ECM ♦The PSM function is switched off ♦The ABS function is switched off ♦The EBD function is switched off ♦The ASR function is switched off 4503 Fault overview 45-6 page 5 Printed in Germany – 29, 2002 Fue_ps05