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bitman

P1155 Obd2 Code 2003 Rav 4 2 Litre Petrol

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Just a couple pictures of the sensor removal when you get the P1155 error code on your OBD2 reader.

P1155 upper left; Toyota part# 89467-42020 / Denso part# 234-9028 / Walker part# 250-54003

Tools needed; gt85 (or what ever around), 12mm spanner, 22mm ring spanner and rubber hammer;

tools.jpg

Release the 3 bolts and 1 nut carefully not to break them;

bolts.jpg

Take off the shield;

shield.jpg

Remove the sensor with a 22mm ring spanner, if tight CAREFULLY use the rubber hammer;

manifold.jpg

When installing the new sensor, nut and bolts use copper crease so next time they come off easy.

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Great job Bitman !

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Great job Bitman !

There's no need to whisper Bruno - it is indeed a GREAT JOB BITMAN :thumbsup:

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Hi,just got the engine management light come up on my 2003 Rav 2.0 GX,checked and got this code p1155 and it lists it as air ratio sensor 1 is this the same as an oxygen sensor as i was told it was the sensor in the air box.would be grateful for any advice.

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