Volkswagen Golf Quiz
Electrical system, general information

Renewing LSF Lambda probe (4-pin)

In this manual: Electrical system, general information
General body repairs, exterior — 230General body repairs, interior — 279General information, paint — 133Vechile- specific paint information — 27Heating, air conditioning — 156Auxiliary heater — 58Air conditioning system with refrigerant R134a — 1297- speed dual clutch gearbox 0CW — 544- cylinder injection engine(1.4 1 direct inction. turbocharger) — 182Fuel supply system - Petrol engines — 59Running gear, axles, steering — 221Brake system — 92Wheels and Tyres guide — 12Guide for using trailers — 11Wheels and Tyres Guide - General Information — 121Brake system (hybrid) — 73Electrical system — 326Communication — 65Electrical system, general information — 111
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Note If necessary, replace attachment parts, cable ties or marking rings to match the uniform probe to the defective probe as specified.

Do not repair Lambda probe wires, since this can result in malfunctions.

  • Remove the defective Lambda probe.
  • Place both Lambda probes next to each other so that the sensor housings are at the same height.
Renewing LSF Lambda probe (4-pin)
  • Tie back any excess in the uniform probe length (approx. 50 - 250 mm) to the size of the defective probe and secure with cable ties -1-.
  • Check that the connector housing of the Lambda probe is compatible with the onboard supply side.
  • If necessary, replace the onboard supply system connector with the Lambda probe connector housing supplied → Chapter
Note The connector housing should only be replaced on older vehicles. On new vehicles, the connector housing coding matches. Observe pin assignment. For reasons of clarity, respective pins in new connector housing have a colour marking.

Further notes can be found in the leaflet of the new Lambda probe.

  • Install the new Lambda probe in the vehicle.
Renewing LSF Lambda probe (4-pin)

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