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#1
03-12-2006, 06:12 PM
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Where is the crankshaft position sensor
my buddy's car just wont start. its a 1994 sl1 manual drive. we changed plugs wires pcv valve battery is good. cranks but no start. if we let it sit for hours then turn the key, it pops from around the intae behind the valve cover. ne 1 have an answer
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#2
03-13-2006, 12:21 AM
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Re: Where is the crankshaft position sensor
ok well to answer the cps location, it is on the backside of the engine pretty much in back of the starter. its held on by 1 bolt.
now your problem could be a fuel pump, ignition module, coils, once again loads of things. need to test all fuses and relays and check voltage to everything including injector pulse. check for spark. once you start to diagnose it more, i could help more. also it could very well be the coolant sensor, rare but it can cause the car to not start.
__________________
Ian Saturn Tuners Club-OH Chapter President  1993 Saturn SC2 rebuild project for dad 1995 Saturn SL2 current daily driver /w a lot of work 2007 Chevy Cobalt injen cai, full lsj exhaust, dc sports fsb, progress springs and rear sway bar, enkei wheels/hankook rubber --*boost in progress
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#3
03-13-2006, 04:24 PM
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Re: Where is the crankshaft position sensor
check fuel, spark, intake, exhaust, and compression.
the poping noise my be backfiring in the intake, a sign of a clogged exhaust, most likey a bad cat. remove O2 sensor and crank to confirm.
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Daily driver: 1995 Buick Regal Custom 3.8L 4T60-E 150K miles Gone: 1994 Saturn SL2 1.9L MP3 168,666 miles EPA 608 Universal Certification EPA 609 Certification
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