Heated Oxygen Sensor (Ho2S 2) (Typical) . 1F-395 - Daewoo CIELO EURO III Manual

DAEWOO T-154 BL2,3
Installation Procedure
Important: A special anti-seize compound is used on
the oxygen sensor threads. This compound consists of
a liquid graphite and glass beads. The graphite will burn
away, but the glass beads will remain, making the sen-
sor easier to remove. New or service sensors will al-
ready have the compound applied to the threads. If a
sensor is removed from any engine and if for any reason
it is to be reinstalled, the threads must have anti-seize
compound applied before reinstallation.
1. Coat the threads of the O2S 1 with an anti-seize com-
pound, if needed.
2. Install the O2S 1 into the exhaust manifold.
Tighten
Tighten the oxygen sensor to 41 NSm (30 lb-ft).
3. Connect the O2S 1 connector.
A102F030
4. Connect the negative battery cable.
HEATED OXYGEN SENSOR (HO2S 2)
(TYPICAL)
Removal Procedure
1. Disconnect the negative battery cable.
2. Disconnect the electrical connector.
A402F067
ENGINE CONTROLS 1F – 395