2006 Lexus Is250 2.5L 4Gr-Fse

Emmanuel Technician Texas Posted   Latest   Edited  
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Driveability
2006 Lexus IS250 2.5L (4GR-FSE) 6-spd (A760H)
P0017 — Crankshaft Position - Camshaft Position Correlation Bank 1 Sensor B

Hello to everyone and thank you in advance. Looking to see if anyone has a good cam crank for exhaust cam on bank 1. I found one on dn but its for the 3.5l. The b2 waveform matches my 2.5l side but not the b1. I'm only assuming the waveforms are the same just want to confirm. 

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Ray Diagnostician
Ontario
Ray Default
 

06 IS250 2.5 cmp ckp from Alldata

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Emmanuel Technician
Texas
Emmanuel Default
 

Awesome thank you I'll take a look and compare.

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Emmanuel Technician
Texas
Emmanuel Update
   

Here is a capture of what I have and compared to the one Ray help provide. Does seem b1 is off. Any thoughts?

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Emmanuel Technician
Texas
Emmanuel Default
 

So after carefully looking at the patterns it can be determined that the timing in fact is off by ½ to 1 tooth. Just how the scope captures show. The 3.5L and 2.5L are the same patterns.

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