O2 Sensor Wiring Diagram Subaru

Subaru's wiring diagrams confuse me, I'm 100% which the red whites signal/ground. believe white signal red ground, you verify. Easy to probe you a meter. . (O2) Sensor Connector Wiring Harnesses 19167001: Oxygen - Amazon.com FREE DELIVERY on eligible purchases .

So we not which wire where the sensor wire colors not match chassis wire colors. sensor (actually bot sensors) two white wires one black wire. chassis side (rear sensor) one black, yellow/red, grey/blue one white/blue. I looked the wiring diagram the Haynes manual.

If wires pulled of car's wiring harness connector, they be white, black, white black stripe, a yellow black stripe. Here's diagram the car's wiring harness connector face on, is, the that wires into. it's the FSM engine wiring diagram.

If have factory wiring diagram, sensors shown the "Engine Electrical System" pages. connectors each sensor shown identified (e.g., connector B18 the front sensor, T6 the rear sensor. identify shape, at bottom the page; connector a diagram the shape the pin numbers.

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Y/R 12.11 volts Yellow (with sensor disconnected was reading 2.7 volts, the sensor plugged and back probed it read 12.11 volts) at wiring looks this ground in ECU. ECU throwing P0130. checked old new sensor resistance the heater circuit it showed 1.6 ohms.

If are the sensor lead over 8 volts you have mis-wired sensor something the ECU bad. sensor voltage be .1 .9 volts the sensor wire. normal running conditions voltage be a steady .45 volts. way, doubt shield wire causing problem.

O2 sensor electrical - 2002 subaru impreza wrx . solid white wire. you anyone could help. is rear connection a 02 sensor a 2002 subaru impreza wrx . Save Share Like. Sort Oldest Oldest Newest Most reactions. . the wiring diagram will help. :wink: Bobby. '02-'03 WRX & RS .

Google's helping - else's wiring harness different colors mine - have unique subaru. :evilatyou: details, pics - JDM SF5 2000 (US MY2001), 3 wire sensor. 2 white, 1 black. the harness side white, yellow/red, grey/white. sensor the just the axle. know the black wire the critical one.

The problem is, the O2 sensor isn't direct fit needs be manually rewired. Wiring 4 wire O2 sensor surprisingly simple - are heater wires, signal, an earth wire connect the of power plug. can solder wires, use connector pieces they're with replacement set.

2010 - Oxygen Sensor Wiring - fuse relay? - SOLVED! . a at attached diagram the Subaru Technical Service document the USDM '09-'13 Forester. . We're best Subaru Forester Owners Forum talk the years the Subaru Forester, modifications reliability history the Subaru Forester. .