Miscella: Bosch Lsu 49 Wiring Diagram

Bosch Lsu 49 Wiring Diagram

Suitable for use with most standalone ecus. 234 5137 denso and the plug is the perfect shape of the old bosch 49 sensor.

X Series Wideband Uego Afr Sensor Controller Gauge Aem

Discussion in performance and tuning started by 12trdtacoma jul 19 2017.

Bosch lsu 49 wiring diagram. It is used to control fuel and ignition systems to optimize. Differences between bosch lsu4 066 and lsu42 057058 1 heater response time. My question is it mentions connecting pin 5 green to the mes pin on the fury.

However the sensor does not have this wire. The latest generation widebands are compatible with both the bosch lsu 42 and 49. Robert bosch gmbh automotive aftermarket postfach 410960 76225 karlsruhe germany wwwbosch sensorende lambda sensor lsu 49 measurement of oxygen content input quantity.

Bosch number is 0 258 017 025. Bosch lsu 49 lambda sensor and all required looms and accessories. Page 1 of 2 1 2 next jul 19 2017 at 604 pm 1 1.

3888bosch lsu 49 5 wire wide band o2 sensor. 15005 kit with short loom length 26 m 15005ll kit with long loom length 60 m bosch lsu 49 sensor part number 57006 the bosch lsu 49 sensor is a 5 wire wideband lambda sensor. U the lsu broadband lambda sensor is a planar zrê two cell limit current sensor with integral heater.

Note also that the pin numbering changes but positions remain the same for the 42 and 49 connectors. It fails just as often and for the same reasons as the bosch unit but the failures are less noticeable. 17025 is an lsu 49 sensor.

But it is a lot slower due to its construction and can handle more mechanical abuse banging it around. Please note that the sensor connector is different for each sensor. Wiring is a few inches shorter which is actually good because then.

Compatible with the lm 2 lc 2 and mtx l scg 1 dlg 1 psb 1 and psn 1. Reference the sensor sensor cable identifier image below. The ldperformance wideband controller uses the bosch lsu adv or 49 sensor and is based on the original cj125 chip which provides reliable and fast afr measurement.

Controller jumpers and firmware must be changed between lsu 4042 and 49 sensors. The 49 sensor is very different to the 4042 and also requires a bias current. This generally true from my experience with the ntk.

The kit uses the latest version bosch 5 wire lsu 49 oxygen sensor matched with a genuine bosch self calibrating processor for accurate and repeatable airfuel ratio measurement which can be displayed in either airfuel. Bosch lsu 49 pn cross reference and compatibility. The microtech lsu 49 wideband airfuel ratio kit is a useful addition to any ecu installation allowing the tuner keep a close eye on the engines all important airfuel ratio.

Have located the link help article on it. Which shows the lsu 49 pin corresponding colour and where to wire to ecu. About to wire a bosch lsu 49 into a link g4 fury.

It is suitable for measuring the.

Lsu Connectors And Wiring