RM3660EC _51 Engine / Hybrid System _080777 NR Series ENGINE CONTROL _0392347 AIR FUEL RATIO SENSOR(for Sensor 1) A

NR Series ENGINE CONTROL  AIR FUEL RATIO SENSOR(for Sensor 1)  INSTALLATION  


PROCEDURE

Hide 89467B 1.INSTALL AIR FUEL RATIO SENSOR

HINT:

Perform "Inspection After Repair" after replacing the air fuel ratio sensor (sensor 1).

Click hereEngine / Hybrid System>NR Series (ENGINE CONTROL)>SFI SYSTEM>INITIALIZATION


a.
A431210C01
0.667,1.479 1.073,1.479 true 1.917,0.271 2.146,0.438 0.229,0.167 10 true *a 0.344,1.417 0.635,1.625 0.292,0.208 10 true SST
*a Torque Wrench Fulcrum Length


Using SST, install the air fuel ratio sensor to the exhaust manifold converter sub-assembly.

SST
09224-00012  

Torque:
Specified tightening torque : 44 N*m (449 kgf*cm, 32 ft.*lbf)

NOTICE:

If the air fuel ratio sensor has been struck or dropped, replace it.


HINT:
·

Calculate the torque wrench reading when changing the fulcrum length of the torque wrench.

Click hereGeneral>INTRODUCTION>REPAIR INSTRUCTION>PRECAUTION

·

When using SST (fulcrum length of 30 mm (1.18 in.)) + torque wrench (fulcrum length of 180 mm (7.09 in.)):

37.7 N*m (384 kgf*cm, 28 ft.*lbf)




b.

Connect the air fuel ratio sensor connector.


c.

Engage the wire harness clamp.


Hide 4.PERFORM INITIALIZATION

a.

Perform "Inspection After Repair" after replacing the air fuel ratio sensor (sensor 1).

Click hereEngine / Hybrid System>NR Series (ENGINE CONTROL)>SFI SYSTEM>INITIALIZATION