Component Tests and General Diagnostics
Mechanical System Testing Instructions For Tank-leak Diagnosis
These testing instructions describe all currently known fault locations where a leak can occur.
Checking the connections at the fuel tank and lever-type sensor for leaks.
Checking the connections at the activated carbon filter for leaks.
Checking the connections at the filler pipe for leaks
Checking the connections for purge air at the tank-ventilation valve for leaks.
Checking the corrugated tubing for leaks.
Checking the lines for leaks.
Checking the connector at the DMTL for leaks.
