What is your question?
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What is your question?
Bought new ckp sensor installed it truck wouldn't start .put old one back in truck started ran good then while driving truck shut off like fuel issue put new fuel pump now have power to coil but no spark to plugs. Truck would start run in driveway then 5 minutes later after driving it would die and not start up.new cap ,rotor,wires,plugs. Did scan said left front wheel speed sensor and rear codes C0035 and C0055 and p0102 which was MAF sensor and replaced it and new battery
What makes this problem better or worse?
Crank no start
1 Reply
Hello, I hate to say it, but there's not much diagnostic testing being done here, and more rush-to-judgement parts replacement. For example, a P0102 does not mean "replace the MAF sensor" - it means check into the circuit to see what's going on. Sure, a sensor may resolve a concern, but it also may not be needed and could be something else. This vehicle has OBDII diagnostic testing capabilities which means there is much data to be pulled from various components in an effort to diagnose the vehicle and concerns. I very much recommend finding a local shop near you to get involved and help troubleshoot your concern. Other than that, you'll need to acquire diagnostic equipment that can test and monitor components, a fuel pressure gauge, a repair shop manual and wiring diagram and a DVOM (digital voltmeter ohmmeter) - and you need to start following the troubleshooting process. www.repairpal.com/repair-shops