P042B Acura Catalyst Temperature Sensor Circuit Range / Performance (Bank 1 – Sensor 2)

P042B Acura Catalyst Temperature Sensor Circuit Range / Performance (Bank 1 – Sensor 2)

OBD Code:
System:
Subsystem:
 P042B Acura – (ASE)
 Powertrain
 Auxiliary Emission Controls

Trouble Code Description: Catalyst Temperature Sensor Circuit Range / Performance (Bank 1 – Sensor 2)


Location:
Analysis:

Possible Causes:

 Bank 1 – Sensor 2
 Out of Expected Range

 

Tech description:

Acura Vehicle:

Acura ILX, Acura MDX, Acura RDX, Acura RLX, Acura TL, Acura TSX, Acura ZDX, Acura CSX, Acura EL, Acura Integra, Acura RSX, Acura Legend, Acura Vigor, Acura CL, Acura SLX, Acura NSX, Acura RL, Acura ZDX