Saab - Fuel & Exhaust - Oxygen Sensors
Oxygen Sensor Tester Art No. 51.1300
This inexpensive tool quickly and easily tests oxygen sensors
The oxygen sensor senses the amount of oxygen in the exhaust after combustion. It then produces a voltage of 0 to 1 volt. If the amount of oxygen in the exhaust is high the oxygen sensor will produce a low voltage (below 450 millivolts). If the amount of oxygen in the exhaust is low the sensor will produce a high voltage (above 450 millvolts). The Scan-Tech oxygen sensor tester easily tests the voltage output from the oxygen sensor. An LED lights when the sensor produces a high voltage and goes off when the sensor falls below a low voltage. This tester can make testing an oxygen sensor simple.
Scan-Tech's Oxygen Sensor Tester features:
-On-Off Switch o LED light that indicates if sensor's output voltage is OK
-Easy-to-follow instructions
-Easy-to-use wire-piercing connector
-1-year limited warranty
Titanium Oxygen Sensor Type Art No. Three Wired
Colour: Black
Red
White is Signal feed
Connection:
Heat +
Heat -51.11015
Signal out
Four Wired
Colour: Black
Red
White
Yellow
Connection:
Heat +
Heat -
Signal in51.11016
Signal out
Checklist:
1. Check the number of cables on the Original Sensor
2. Check the colour of the cables.
A. If the Original Sensor has a Black, Grey, Purple or White cable it's a ordinary Sensor.
B. If the Sensor has a Red cable it's a Titanium Oxygen Sensor.
Oxygen Sensors, Universal Model Year Bosch No. Art No. 99 GL 2,0 Ltr/81kW 1978~80 0258001012 51.11011 900 Coupé 2,0i 2,0 Ltr/98kW 1994~ 0258003337 51.11014 900 Coupé 2,0i Turbo /136kW 1994~ 0258003337 51.11014 900 Coupé 2,3i 2,3 Ltr/110kW 1994~ 0258003337 51.11014 900i 2,0 Ltr/81kW 1978~83
1983~85
1983~87
1985~87
1987~90
1987~900258001012
0258001051
0258001026
0258001032
0258003009
025800302851.11011
51.11011
51.11011
51.11011
51.11012
51.11014900i Turbo 16v 2,0 Ltr/136kW 1984~85 0258001026 51.11011 900i 2,0 2,0 Ltr/98kW 1993~ 0258003337 51.11014 900i 2,0 Turbo 2,0 Ltr/136kW 1993~ 0258003337 51.11014 900i 2,3 2,3 Ltr/110kW 1993~ 0258003337 51.11014 900i 16 2,0 Ltr/92kW
2,0 Ltr/9299kW
2,0 Ltr/136kW
2,1 Ltr/103kW1985~92
1989~92
1984~85
1990~93
0258003028
0258003028
0258001026
0258003028
51.11014
51.11014
51.11011
51.11014900i 16 Cabrio 2,0Ltr/9299kW
2,1 Ltr/103kW1989~93
1991~930258003028
025800302851.11014
51.11014900 Turbo 2,0 Ltr/100kW
2,0 Ltr/103kW1978~83
1983~85
1985~88
1988~900258001012
0258001051
0258001032
025800302851.11011
51.11011
51.11011
51.11014900 Turbo 16 2,0 Ltr/118kW 1984~85
1985~890258001051
025800302851.11011
51.110149000 CD 2,0Ltr/118120kW 1988~91
1990~0258003028
025800324551.11014
51.110149000CD2,3Turbo /143kW 1990~91
1991~02580030280
25800324551.11014
51.110149000 CD 2,3 Turbo Ecop /125kW 1993~ 0258003337 51.11014 9000 CD 2,3 Turbo S /143kW 1990~93
1991~930258003028
025800324551.11014
51.110149000 CD 2,3 16 2,3Ltr/107kW
2,3Ltr/108kW1989~91
1991~93
1992~93
1993~0258003028
0258003245
0258003393
025800339351.11014
51.11014
51.11014
51.110149000 CD 16 2,0Ltr/92-94kW 1989~91
1991~930258003009
025800324551.11012
51.110149000 CS 2,0i 2,0Ltr/96kW 1993~ 0258003393 51.11014 9000 CS 2,3 Turbo /143kW 1991~93 0258003245 51.11014 9000 CS 2,3 Turbo Ecop /125kW 1993~ 0258003337 51.11014 9000 CS 2,3 Turbo S /143kW 1991~93 0258003245 51.11014 9000 CS 2,3 16 2,3Ltr/108kW 1993~ 0258003393 51.11014 9000 CSE 2,3 Turbo /147kW 1993~ 0258003337 51.11014 9000i 2,3 16 /107-114kW 1989~91
1991~930258003028
025800324551.11014
51.110149000i 16 2,0Ltr/92kW 1985~86
1989~91
1991~930258003028
0258003009
025800324551.11014
51.11012
51.110149000 Turbo 2,3 16 2,3Ltr/143 1990~93
1991~930258003028
025800324551.11014
51.110149000 Turbo 16 2,0Ltr/118kW
2,0Ltr/118120kW
2,0Ltr/118121kW1984~88
1985~88
1990~930258003028
0258003028
025800302851.11014
51.11014
51.11014
Oxygen Sensor O2S with connectors Model O/E Ref. Art No. 
Single wire terminated
O.L. 23,0"7530140
8328551
9317751
933772651.4367
Three wire terminated
O.L. 38,5"7525751 51.6738 Three wire terminated
O.L. 44,25"9392762 51.2762 Three wire terminated
O.L. 27,5"7525603 51.5603 Three wire terminated
O.L. 74,0"4390266 51.0266 Three wire terminated
O.L. 19,5"4239042 51.9042 Three wire terminated
O.L. 44,25"9146937 51.6937
© 1999 Scan-Tech Sweden and Northern Heart Media