New Beetle L4-2.0L (AZG) (2003)
Measure voltage supply between sockets 1 + 2 of test box.
Vehicles with engine code AVH, AZG, BDC
Measure voltage supply between sockets 1 + 3 and 2 + 3 of test box.
Continuation for all vehicles
Switch ignition on. Specified value: at least 11.5 V
If specified value is not obtained:
Check wire connections to relay carrier and Ground (GND) connection of Engine Control Module (ECM) according to wiring diagram.
Erase DTC memory of Engine Control Module (ECM), Diagnostic mode 4: Reset/erase diagnostic data.
Generate readiness code. See: Powertrain Management/Computers and Control Systems/Testing and Inspection/Monitors, Trips, Drive Cycles
and Readiness Codes