P1855

Factory Manual References

Factory service manual diagnostic procedure for 2003 audi a4

01V, 5 Speed A/T

DTC 18262/ P1854 18263 / P1855

Note on DTC's 18262 / P1854 and 18263 / P1855:
^ The exchange of data and information between the Engine Control Module (ECM), ABS control module, Transmission Control Module (TCM) and instrument cluster is carried out over what is called a CAN-bus. All information signals are transmitted over 2 fines.

01V, 5 Speed A/T

DTC 18262/ P1854 18263 / P1855

01J, Constantly Variable Transmission (CVT)

P1855 Databus drive 10); Monitoring software status

Note on DTC 18263/P1855:
^ The exchange of data and information between the Engine Control Module (ECM), ABS control module, Transmission Control Module (TCM) and instrument cluster is carried out over what is called a CAN bus. All information signals are transmitted over 2 leads.

Supporting Diagrams & Locations

Reference material from the factory manual for this diagnostic procedure.

Location

00 Software Version Management (SVM), Operating Instructions (GROUP 00, NO. 21-55)

Location

00 Software Version Management (SVM), Operating Instructions (GROUP 00, NO. 21-55)

Location

00 Software Version Management (SVM), Operating Instructions (GROUP 00, NO. 21-55)

Location

00 Software Version Management (SVM), Operating Instructions (GROUP 00, NO. 21-55)