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RESISTANCE TEST - SWITCH TO 200 ohm MEASURING RANGE SWITCH TO 20 V DC MEASURING RANGE IN TEST voltage signal
z Rotate left- rear wheel at approx. 1 rev./sec. 190mVAC minimum z Check whether wheel speed sensor has been interchanged, see Read Measuring Value Block, see READ MEASURING VALUE BLOCK (FUNCTION 08) , display group 001. Resistance test - switch to 200 ohm measuring range Test VAG1598 sockets Test of z Test conditions z Additional operations Specified value Corrective action 13 3 + 14 Coding bridge z Ignition off 0.0-1.0 ohm z Check wire and terminals in harness connector. z Replace coding bridge if different than specified value. Switch to 20 V DC measuring range in test step 14 Switch to (200) Resistance measurement in test step 15 Test VAG1598 sockets Test of z Test conditions z Additional operations Specified value Corrective action 14 - Voltage supply for VAG1551, harness connector T16 z Connect multimeter (Fluke 83 or equivalent) with VW1594 adapter set to T16 (1) .
z Check wire to B+. z Check wire from T16/16 via -S12- to Ground (GND).
z Terminal 4 - Ground (GND) z Terminal 16- B+ 10.0-14.5 V
z Terminal 4 - Ground (GND) z Terminal 16- B+ 10.0-14.5 V
15 - Resistance of the K-wire for On Board Diagnostic z Ignition off z Using adapter set VW1594 Max. 1.5 W z Check wire from terminal 7 to K wire.
2003 Volkswagen New Beetle GLS 1998-2004 BRAKES On Board Diagnostic (OBD) - New Beetle
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