How to connect the sensor. Lsu49 vems v3 lsu49 sensor has 2016 02 15 under similar conditions.
Bosch Lsu 4 2 Wideband O2 Sensor Testing 2001 Skoda Octavia
Bosch lsu 4 9 wiring diagram. The latest generation widebands are compatible with both the bosch lsu 42 and 49. Compatible with the lm 2 lc 2 and mtx l scg 1 dlg 1 psb 1 and psn 1. Always identify lsu49 pin5 sensor wire missing not a real signal function color lsu49 pin lsu42 pin ec18 pin pump red 1 6 ec189 pump yellow 2 5 ec187 nernst black 6 1 ec1813 see pullup resistor note below heater white 3 4 ec1818 heater grey 4 3 12v rcal 5 2 nc no wire to sensor see rcal below. Pin 2 blank empty. From right to left. The microtech lsu 49 wideband airfuel ratio kit is a useful addition to any ecu installation allowing the tuner to keep a close eye on the engines all important airfuel ratio.
19605 purchase now instructions find a dealer. The 49 sensor is very different to the 4042 and also requires a bias current. The wiring diagram on the opposite hand is particularly beneficial to an outside electrician. Sometimes wiring diagram may also refer to the architectural wiring program. 2001 honda civic engine diagram bosch oxygen sensor wiring diagram bosch motorsport catalog resources lambda sensor lsu 49 lambda sensor lsu 4 9 bosch motorsport oxygen in exhaust gases of automotive engines as far as. The simplest approach to read a home wiring diagram is to begin at the source or the major power.
Reference the sensor sensor cable identifier image below. The contacts in the sensor 42 signed mirror. Bosch oxygen sensor wiring diagram 8b50 premium oxygen sensor with oe smartlink connector connectors joining. Only genuine bosch lsu 49 wideband lambda sensors are compatible with link can lambda modules. 3888bosch lsu 49 5 wire wide band o2 sensor. Controller jumpers and firmware must be changed between lsu 4042 and 49 sensors.
Bosch o2 sensor wiring. Robert bosch gmbh automotive aftermarket postfach 410960 76225 karlsruhe germany wwwbosch sensorende lambda sensor lsu 49 measurement of oxygen content input quantity. Lambda sensor lsu 4 9 datasheet bosch motorsport. Bosch sensor lsu 49. From left to right. Please note that the sensor connector is different for each sensor.
To prevent fluids such as condensation from collecting between the sensor housing and sensor element bosch recommends that lsu 49 sensors be mounted 10 or more above horizontal. X series wideband controller gauge bosch lsu 49 sensor wiring harnesses black bezel black afrlambda faceplate o2 sensor bung price. Can i replace it with the 49. It is suitable for measuring the. Note also that the pin numbering changes but positions remain the same for the 42 and 49 connectors. 17025 is an lsu 49 sensor.
The kit uses the latest version bosch 5 wire lsu 49 oxygen sensor matched with a genuine bosch self calibrating processor for accurate and. The contacts in the sensor 49 signed mirror. U the lsu broadband lambda sensor is a planar zrê two cell limit current sensor with integral heater. The manuals used sensor 42. Bosch number is 0 258 017 025.
Gallery of Bosch Lsu 4 9 Wiring Diagram
