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Test sequence >
< Checking lambda probe and lambda control downstream of catalytic converter
A3 Mk1
Power unit
Simos injection and ignition system (4-cylinder)
Mixture preparation system, electronic inj.,Gas
Checking Lambda control / ecking_lambda_probe_and_lambda_control_downstream_of_catalytic_converter/">Checking lambda probe and lambda control downstream of catalytic converter
Special tools and workshop equipment required
Special tools and workshop equipment required
Special tools and workshop equipment required
t
-V.A.G 1526 A-
t
-V.A.G 1594 A-
t
-V.A.G 1598/31-
t
-V.A.G 1788/10-
t
-VAS 5051- with -VAS 5051/1-
or
t
-V.A.G 1551- with -V.A.G 1551/3 A-
Note!
t
Test drive performed and fault memory not erased.
t
Coolant temperature at least 80 °C ⇒ display group 004, display zone 3.
Power unit
Simos injection and ignition system (4-cylinder)
Mixture preparation system, electronic inj.,Gas
Checking Lambda control / ecking_lambda_probe_and_lambda_control_downstream_of_catalytic_converter/">Checking lambda probe and lambda control downstream of catalytic converter
Special tools and workshop equipment required
Test sequence >
< Checking lambda probe and lambda control downstream of catalytic converter