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P0340 Diagnostic Trouble Code Discussion for August 2017

CMP Sensor Circuit Malfunction


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Trouble Ticket Help Requests for DTC P0340
Help Request Posted
2000 Ford Escort ZX2 2.0L MIL Lamp on VIN: 3FAKP1130Y
P0340: camshaft position sensor circuit malfunction. ... dohc 2.0, keeps resetting p0340, have triple checked all connections @ pcm, rechecked timing belt alignment, checked ac ripple from alternator, all powers & grounds @ pcm, reprogrammed 2 new pcm's, flow chart keeps leading me towards bad pcm. I have in...
August 22, 2017
1996 Toyota Corolla DX 1.8L Poor Idle Quality VIN: 1NXBB02E5T
P0340: Camshaft Position Sensor Circuit Malfunction. ... corolla came in stalls when idle drops below 1,000 rpms.found p0340 cmp sensor code,i ohm checked and it is whin specs,labe scope tested at sensor and at ecm all looked good.cleaned engine ground,by-passed the connectoes in the other grounds also cleaned t...
August 24, 2017
1996 Toyota Corolla DX 1.8L Poor Idle Quality VIN: 1NXBB02E5T
P0340: Camshaft Position Sensor Circuit Malfunction. ... corolla came in stalls when idle drops below 1,000 rpms.found p0340 cmp sensor code,i ohm checked and it is whin specs,labe scope tested at sensor and at ecm all looked good.cleaned engine ground,by-passed the connectoes in the other grounds also cleaned t...
August 25, 2017
2010 Saab 9-3 2.0T 2.0L MIL Lamp on VIN: YS3FA4CY9A
P0340: camshaft position sensor A circuit or signal sensor. ... snap on verus pro labscope to the coils noticed i had 2 that where bad so i replaced all 4 coils started the car and got the dtc code p0340 cam shaft position sensor a circuit bank 1 or signal sensor i thought maybe due to the spark plugs so i replaced tho...
August 27, 2017
1996 Mazda Miata 1.8L No Start VIN: JM1NA353XT
P0340: Camshaft Position Sensor Circuit Malfunction. I got a 1996 mazda Miata 1.8L engine that cranks but wont atart. We have no pulse and no spark. First we found the crank sensor gap on the crank pulley too far out so we adjusted the gap and also checked the timing marks but that didnt help. So i scoped the ...
August 30, 2017
1996 Mazda Miata 1.8L No Start VIN: JM1NA353XT
P0340: Camshaft Position Sensor Circuit Malfunction. I got a 1996 mazda Miata 1.8L engine that cranks but wont atart. We have no pulse and no spark. First we found the crank sensor gap on the crank pulley too far out so we adjusted the gap and also checked the timing marks but that didnt help. So i scoped the ...
August 31, 2017