Problem 2002 kia sportage code p0343. Already installed new cam, new cam sensor, tested wires to cam sensor and ecm, another ecm and crank senso.

SOURCE: 2000 kia sportage. no start no spark no injector pulse.

check both of your fuse panels for a blown fuse. there's 4-5 that control the fuel pump, engine sensors, fuel injectors and such. one of those may be blown and not letting the rest of the system function. one panel is located under hood, and one is under the dash on drivers side. when you take the covers off they have the fuses numbered and tell what they control.

SOURCE: 2003 stratus both sensors replaced still unresolved

Have the exact problem. Replaced cam sensor and timing belt. Still happens intermittently. code is p0344.

SOURCE: where is crankshaft sensor on 99 kia sportage?

The crankshaft pos. sensor is located on the left "driver" side of the engine on the bellhousing and is retained by a single 10mm bolt.The sensor may be tight,be sure to twist as you pull so that it doesnt break off in the bottom end.

SOURCE: My 97 Kia sportage is is hesitating and stalling.

try cleaning all engine gronds and grounds on battery tray there was an issue with wiring to the mass meter and tps

SOURCE: 2004 Kia Optima no start after timing belt, crank, cam sensor replacement

did you use aftermarket crank sensor? if so that might be your problem. dealer has several different ones, by providing vin number, but there is only one after market for all optimas 01-05. try to connect thick pink wire and thick orange wire together on the ignition failure sensor. you might have the same problem as me. good luck.