Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Saab >> 2003 >> 9-3 Vector, Standard >> Repair and Diagnosis >> Engine Performance >> System >> TRIONIC T8 Fuel Control System (Late; 9440) >> Technical Data >> Heated oxygen-sensor, rear (593)

Heated oxygen-sensor, rear (593)

Fig 1: Identifying Heated Oxygen-Sensor, Rear (593)
G03604117Courtesy of SAAB-SCANIA OF AMERICA, INC.
Fig 2: Identifying Heated Oxygen-Sensor Graph - Rear (593)
G03604118Courtesy of SAAB-SCANIA OF AMERICA, INC.
HEATED OXYGEN-SENSOR TECHNICAL DATA

Type NTK
With electrical preheating
Power, preheating approx. 7 W
Control range 0-1 V
Resistance at 20°C (68°F) pins 1-2 approx. 13 Ohms

Pins 3 and 4 are gold plated.

NOTE: The connector must not be treated with any sort of contact cleaner.