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The mkiv Supra Owners Club

need help with crank sensor


mikeyh

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I'm going to assume it's a 2JZ-GTE Engine, so hope this helps

 

Pages IG-11 & IG-12, for removing the Crank Position Sensor. As per Toyota Engine Manual, in the link below.

 

http://www.turbosupras.com/pdfs/JZA80%20TSRM/IG%20(2JZ-GTE).pdf

 

The Resistance of the Crankshaft Position Sensor as per the manual as follows: also Ref: Page IG-1 in the above link

 

Cold: 835 - 1,400 Ohms (ND)

985 - 1,600 Ohms (Aisan)

 

Hot: 1,060 - 1,645 Ohms (ND)

1,265 - 1,890 Ohms (Aisan)

 

"Cold" -10°C (14°F) to 50°C (122°F)

"Hot" 50°C (122°F) to 100°C (212°F)

(Sorry, couldn't do the dots for Degrees on the above)

Edited by GreaseMonkey
Ammended temps with SteveC tip on how to do ° (degrees dots) (see edit history)
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Disconnect battery

remove aux belt

remove bolt from top of alternator

remove undertray

remove nut from bottom of alternator

slide alternator out the way.

Use a 10mm long reach 1/4 inch socket with a long extension to undo crank sensor bolt

wiggle abd gently pull sensor until it comes free from behind timing belt tensioners

repeat to refit.

 

Hope this helps.

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