Bosch Lsu 4.2 Wiring Diagram
The Pump transports oxygen into or out of the nernst cell area depending on the direction of current flowing through it. 1 Primary O2 signal - BLACK wire on Bosch Continuity to C101 pin 19 from there the wire goes over to ecu A6.
Wideband Bosch Lsu 4 2 Versus 4 9 Honda Tech Honda Forum Discussion
One Bosch LSU 42 Extruded Aluminum Specifications.
Bosch lsu 4.2 wiring diagram. Apply power and it warms the sensor. This lambda sensor operates only in combination with a special LSU-IC used in most Bosch Motorsport ECUs and lambda control units like LT4. 4 Analog wires and connector with 4 terminals 6.
Bosch LSU 42 wideband sensor 3. The traditional oxygen sensor could accurately detect the stoichiometric air-fuel ratio at 1471 Lambda 10 with an output of approximately 450 mV. Please note that all APSX WIDEBAND products are tested and calibrated just before.
Pin 39 Lambda is WBO Vs. RED - Pump 2. The bosch wideband has 5 wires on a 6 plug connector.
The main benefit of the LSU 49 is the robust design combined with the high Bosch production quality standard. Lambda Internal LSU or NTK and click OK twice. Sensor connector is shown looking at the mating face.
These are 5-wire pump cell sensorsThe sensors requires a bung with an 18 mm diameter hole with 15 threadsmm pitch M18x15 and this is one of the standard lambda sensor spark-plug base sizesNote that a wideband sensor should NOT normally be placed in an. But there are 6 wires that go to the ecu side of the plug and AEM says it has to be wired that way. Pin 38 LAMI1 Lambda current pump.
At minimum switched 12V RED 5A fuse and ground BLACK wires need to be connected as explained above. Click Sensor Type and enter 5 LSU 42 Normal or optional 6 LSU 42 Fast Heat. 24 600 mm 07 200-- Bosch 0 258 007 200 LSU 42 upgrade of 7057 sensor.
Function Overview and Definitions. 1 Serial Cable 7. Wire colors for Bosch LSU 42 are.
Full part number is 0 258 007 7200. 13 330 mm. U The LSU broadband Lambda sensor is a planar Zr two-cell limit current sensor with integral heater.
31 Electrical Wiring Diagram 4. Click ESC then click Quick Lambda. BLACK - Sensor 3.
Can anyone explain whats happening inside the plug that requires this extra wire. 33 830 mm 17 123 - Bosch 0 258 017 123 shorter version of 17 025. Bosch Lambda Sensor Universal LSU 42 wideband oxygen sensor Modern emission regulations have forced tighter control of engine management systems throughout all engine speed and load ranges.
I dod some research and find some good info about 5 wire bosch. 6066 is an LSU 40 sensor. The heater is straightforward.
O2 sensor harness 10 4. Aem Wideband O2 Sensor Wiring Diagram Innovate Wideband Lamda Sensor Bosch Lsu 4 2 Aem Wideband O2 Sensor Wiring Diagram X Series Wideband Uego Afr Sensor Controller Gauge Aem Aem Wideband O2 Sensor Wiring Diagram Details Zu Aem 50 1000 Genuine High Flow Universal Fuel Pump 320 Lph 1000 Hp Rated. Lambda 065 to u Wide band u Exhaust gas temperature range max for short time.
7200 or 7057 are LSU 42 sensors. 07 057-- Bosch 0 258 007 057 LSU 42 AudiVW 021-906-262-B. Youll find this unit and more on our homepage at ElectronicsSensor Interfaces.
Robert Bosch GmbH Automotive Aftermarket Postfach 410960 76225 Karlsruhe Germany wwwbosch-sensorende Lambda sensor LSU 49 Measurement of oxygen content Input quantity. Bosch LSU 42 Wideband O2 Sensor Bosch LSU 42 sensor has an encased heating element and it is used to measure the air fuel ratio which determines the lambda value in the remaining exhaust gas. Click ESC then click Calibration Number and enter the number as explained on screen.
Bosch LSU-4x Main Page. Wideband connector goes and clicks to Bosch 17014 LSU42 O2 sensor connector. Pin 38 Lambda Pump Current is WBO Ip.
Bosch USA LSU 49 Sensor Connection Table 2. The other branch of the harness has the powerIO features. I am wiring a bosch lsu 42 wideband to an aem infinity 508.
LSU 49 LSU 42 IP red Lambda LSU - pin 1 6 IPAPE - pump current shunt input VM yellow Lambda LSU - pin 2 5 VMIPN - virtual ground output HEAT- white Lambda LSU - pin 3 4 Uh-H- - heating HEAT grey Lambda LSU - pin 4 3 UhH - heating IA green Lambda LSU - pin 5 2 IART - pump current control output. Hexagon temperature 570C This sensor is designed to measure the proportion of oxygen in exhaust gases of automotive gasoline en-gines. It is suitable for measuring the.
SM-AFR main unit 2. GRAY - Heater So. This page describes various sensor topics focusing on the Bosch LSU range of true wideband sensors.
When I have a look at the Pectel SQ6 datasheet I can find the next pinout for the lambda sensor s pin 68 LAMV1 Lambda. On the Adjust menu click Sensor Setup and then Wideband Lambda Setup. If you want to attempt then the likely set up for the wiring is as follows.
Note that the green pin is from the RCal part inside the sensor connector housing and thus theres no green wire to the sensor assembly represent by the blue area to the right. Its signal indications vary from 514AFR Gas 035lambda rich mixture to open air lambda infinite. 20 500 mm 17 025 - Bosch 0 258 017 025 LSU 49 for accurate lean burn readings.
Pin 69 LAMV2 Lambda. The sensor has three elements that the controller interacts with. Bosch USA LSU 42 Sensor Connection Module Pin Label Intermediate Cable Wire Color LSU 42 Pin Number LSU 42 Wire Color UNx B Black 1 Black IAx GN Green 2 HTRx GY Brown 3 Grey HTRx- W White 4 White VMx Y Blue 5 Yellow IPx R Red 6 Red Module Pin Label Intermediate Cable Wire Color LSU 49 Pin Number.
4 power wire with 21mm connector 5. WHITE - Heater - 4.
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