Workshop Manuals Factory service & repair Mini
Mini Mini Workshop Manual (1996-2000)06 · Engine management system - MEMS
06 · Engine

Heated oxygen sensor (ho2s)

Make
Mini
Model
Mini Workshop Manual
Year
1996–2000
Section
Repairs › Heated oxygen sensor (ho2s)
Engine management system - MEMSHeated oxygen sensor (ho2s) · page 1 of 2

HEATED OXYGEN SENSOR (HO2S)

Service repair no - 19.22.16

Remove

  1. Remove inlet and exhaust manifold gasket. See MANIFOLD & EXHAUST SYSTEMS, Repairs.
Heated oxygen sensor (ho2s) – Remove inlet and exhaust manifold gasket. See MANIFOLD & EXHAUST SYSTEMS, Repairs.
  1. Using a 22mm open ended spanner, remove HO2S.
  2. Remove and discard sealing washer.

Refit

  1. Clean mating faces of HO2S and exhaust manifold.
  2. Fit new sealing washer to HO2S.
  3. Fit HO2S and tighten to 55 Nm.
  4. Fit inlet and exhaust manifold gasket. See MANIFOLD & EXHAUST SYSTEMS, Repairs.

FUEL RAIL

Service repair no - 19.60.04

Remove

  1. Disconnect battery earth lead.
  2. Remove air cleaner. See this section.
Fuel rail – Remove air cleaner. See this section.
  1. Release throttle cable adjusting nut from abutment bracket.
  2. Disconnect throttle cable from throttle cam and position aside.
  3. Position absorbent cloth around fuel feed pipe to fuel rail connection.
  4. Remove 2 bolts securing fuel feed pipe to fuel rail.
  5. Release fuel feed pipe from fuel rail.
  6. Remove and discard ’O’ ring.

CAUTION: Plug the connections.

Parts & tools for this job For 1996 Mini Mini

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