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z Fuse for secondary air injection pump relay -J299- -arrow- located in the main fuse box on the battery is Fig. 54: Locating Fuse For Secondary Air Injection Pump Relay -J299 z The battery voltage must be at least 11.5 V. z The suction hose for secondary air pump is not blocked or kinked Test sequence z Remove engine cover. z Disconnect pressure hose from secondary air injection pump motor. z Activate secondary air injection pump relay via Output Diagnostic Test Mode (DTM). See Output Diagnostic Test Mode (DTM) . Secondary air pump motor must run at intervals, and air must exit the outlet connections. If the motor runs, but no air exits: z Proceed with Output Diagnostic Test Mode (DTM) until completed. z Press keys 0 and 6 for the function "End output" and confirm entry with Q key. z Switch ignition off. z Replace secondary air injection pump motor. z Check DTC memory. See Diagnostic Trouble Code (DTC) Memory, Checking And Erasing . NOTE: To release, press together the buttons on the hose coupling.
2003 Volkswagen New Beetle GLS 1998-2004 ENGINE Exhaust System, Emission Controls - New Beetle, 1.8L (APH, AWV & AWP)
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