Oxygen Sensor

HEATED OXYGEN SENSOR 1995 AUDI A6 / S6









COMPONENTS

G 39 - Heated Oxygen Sensor (HO2S)
G 108 - Heated Oxygen Sensor (HO2S) 2
G 130 - Oxygen Sensor (O2S), behind Three Way Catalytic Converter (TWC)
G 131 - Oxygen Sensor (O2S) 2, behind Three Way Catalytic Converter (TWC)
J 192 - MFI Engine Control Module (ECM)
N 71 - Idle Air Control (IAC) Valve
N 80 - Evaporative Emission (EVAP) Canister Purge Regulator Valve
N 156 - Intake Manifold Change-Over Valve
Z 19 - Oxygen Sensor (O2S) Heater
Z 28 - Oxygen Sensor (O2S) 2 Heater
Z 29 - Oxygen Sensor (O2S) Heater, behind Three Way Catalytic Converter (TWC)
Z 30 - Oxygen Sensor (O2S) 2 Heater, behind Three Way Catalytic Converter (TWC)


CONNECTORS

T 1x - Single Connector, near oxygen sensor
T 1y - Single Connector, near oxygen sensor 2
T 2am - Double Connector, black, near heated oxygen sensor (HO25)
T 2an - Double Connector, black, near heated oxygen sensor (HO25)
T 4s - 4-Pin Connector, green, near oxygen sensor, behind Three Way Catalytic Converter (TWC)
T 4t - 4-Pin Connector, black, near oxygen sensor 2, behind Three Way Catalytic Converter (TWC)


GROUNDS CONNECTIONS

200 - Ground connection (shielding), in engine compartment wiring harness
D80 - Plus connection (87a) - for EVAP system solenoid, in engine compartment wiring harness