Operation CHARM: Car repair manuals for everyone.

Emission System Application Chart


If there are any problems with the correct identification of your vehicle ( model, year or engine etc.), see "V.I.N. IDENTIFICATION" section for positive I.D..
The Volvo you selected is equipped with the following emission control systems:




Engine B230F and B230FT
Displacement 2.3Liter (2320 cc or 141 cu.in.)
Cylinders Inline 4
Fuel System LH2-Jetronic
Devices & Systems:
TWC Three Way Catalytic Converter
PCV Positive Crankcase Ventilation
ECS Evaporative Control System
TAC Thermostatic Air Control
OXYGEN SENSOR Lambda Sond System
EGR Exhaust Gas Recirculation (California market only)
FPR Fuel Pipe Restrictor