No crank no start issue

Okay, I couldn't get to the crankshaft sensor because I've got to jack up the jeep, but I checked the camshaft sensor at the front of the block and it read 4.35 volts on pins 1 and 3, grounded to Pin 2 and then to the chassis. It'll be Thursday evening before I can check the crankshaft sensor.

10-4.

Actually got a chance to check the crankshaft sensor yesterday. Both the crankshaft and camshaft sensors are getting 4.35 volts each with ignition key on.

Yes, on both sensors.

Next step? To replace sensors?

Will do. I know it will be Thursday before I can do that, so I'll let you know Friday what happens. Thanks a ton.

Suggestion on best way to remove sensor. The bolt is behind the sensor and the exhaust pipe limits access.

Just checking in. I got the sensor, but I didn't have time to put it in. Probably be sometime Saturday. Have a great weekend.

Okay, attempted to remove the crankshaft sensor, wouldn't budge, so I soaked it down with penetrating oil overnight, still would not budge, started tapping it, still no budge, then tapped harder and head broke off. I Googled the situation and seems it's common for them to be seized in by rust. Some recommend chipping it out piece by piece. What do you recommend? By the way the camshaft sensor came out very easily.

Thought since while I was at it (Cam), I'd install a new one, $25.00. Okay, I'll chip away at the Crankshaft sensor this evening.

Thanks.