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Crankshaft sensor
04 May 2013 07:21 #69957
by j999pre
Front of the engine is the cam sensor (reads the cam shafts position)
Similarly the one near the alty is the crank sensor (reads crank position)
Gold Jimny the best colour (sold)
Big red Jimny 32" tyres, arbs, cage 5:1 transfer etc. (Sold)
Grey pick up Jimny
Turbo m13a, arbs, floating rear shafts, disc conversion rear, vented front conversion. 245 70 16. Winch, 3" lift, 4:16 trans hd shafts and CVS
Replied by j999pre on topic Crankshaft sensor
jonesyba420 wrote: I have this same issue but seem to get conflicting information, is the crankshaft sensor the one at the front of the engine or the one under the alternator? i have a 2002 jimny the DOHC one with both the camshaft and crankshaft sensors. i believe from reading other people issues that i need the crankshaft sensor.
Front of the engine is the cam sensor (reads the cam shafts position)
Similarly the one near the alty is the crank sensor (reads crank position)
Gold Jimny the best colour (sold)

Big red Jimny 32" tyres, arbs, cage 5:1 transfer etc. (Sold)
Grey pick up Jimny
Turbo m13a, arbs, floating rear shafts, disc conversion rear, vented front conversion. 245 70 16. Winch, 3" lift, 4:16 trans hd shafts and CVS
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- jonesyba420
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08 May 2013 10:11 #70258
by jonesyba420
Replied by jonesyba420 on topic Crankshaft sensor
ok thanks. it so annoying, i went out monday on a laning trip it played up on the way to the meeting point after about 15-20 minutes on the dual carriageway so i limped it there then applied water to the crank sensor to the amusement of 5 defender owners, restarted it fine and spent the day green laning with no further issues. its such a random problem!
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26 May 2013 09:10 #71759
by jonesyba420
Replied by jonesyba420 on topic Crankshaft sensor
Ordered the crankshaft sensor, has anyone done a definitive guide to replacing it?
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30 May 2013 12:10 #72201
by jonesyba420
Replied by jonesyba420 on topic Crankshaft sensor
Job done piece of cake really, undo both bolts on the alternator where the adjustment bar is then push it towards the engine to get the belt off then pull it all the way down away from the engine. undo the bolt holding the sensor in, wiggle it out unplug it plug in new sensor reverse steps to re assemble. took about 20 minutes if that and im no mechanic!
only time will tell if its sorted now.
only time will tell if its sorted now.
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03 Jun 2013 13:09 #72586
by jonesyba420
Replied by jonesyba420 on topic Crankshaft sensor
Went greenlaning yesterday was a 220mile trip, my jimny ran fine all day no further issues so i recon the new crankshat sensor has solved the problem i had.
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03 Jun 2013 21:03 #72656
by kirkynut
The underdog often starts the fight, and occasionally the upper dog deserves to win - Edgar Watson Howe.
My Jimny Thread Here: www.bigjimny.com/index.php/forum/8-my-ji...on-continues?start=0
Replied by kirkynut on topic Crankshaft sensor
That's good to hear. I like it when I solve a problem on my cars, makes me feel much better when it's fixed.
It can get really frustrating when you can't work it out.
Kirkynut
It can get really frustrating when you can't work it out.
Kirkynut
The underdog often starts the fight, and occasionally the upper dog deserves to win - Edgar Watson Howe.
My Jimny Thread Here: www.bigjimny.com/index.php/forum/8-my-ji...on-continues?start=0
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