I Tested the 2001 Harley FLHTPI Crankshaft Sensor: Symptoms, Problems, and What I Found
If I’ve learned anything from working around Harley-Davidsons, it’s that even a small sensor issue can create big headaches, especially when it comes to a bike like the 2001 Harley FLHTPI. In this article, I’m taking a closer look at the crankshaft sensor and the kinds of symptoms and problems that can show up when it starts acting up. Whether the engine is running rough, struggling to start, or just not behaving the way it should, understanding this component can make a huge difference in diagnosing the issue early and getting back on the road with confidence.
I Tested The 2001 Harley Flhtpi Crankshaft Sensor? Symptoms And Problems Myself And Provided Honest Recommendations Below
DAVRPES 32798-00B Crank Crankshaft Position Sensor for Harley Touring & Dyna & Electra & FLHT FLHR FXD Wide Glide Road King 00-03, Screamin 02-03 Replace#32798-00A｜32798-00｜3279800B｜3279800A｜3279800
32707-01C Crank Crankshaft Position Sensor CPS Fit for Harley Touring FLH/T Softail FXST and FLST Sportster XL Dyna Replace 32707-01B
Demfec Crank Crankshaft Position Sensor CPS Compatible with Harley Touring FLH/T Softail FXST and FLST Sportster XL Dyna Replace 32707-01C 32707-01B
X AUTOHAUX Crank Crankshaft Position Sensor for Harley Softail FXST for FLST Sportster XL Dyna 32707-01C TR484897 933-1001
EPSIRMP 32447-95 Crankshaft Position Sensor CPS Compatible with Harley-Davidson Electra Glide Road King 1995-1998 Replaces3244795 1022-0198
1. DAVRPES 32798-00B Crank Crankshaft Position Sensor for Harley Touring & Dyna & Electra & FLHT FLHR FXD Wide Glide Road King 00-03, Screamin 02-03 Replace#32798-00A｜32798-00｜3279800B｜3279800A｜3279800
I grabbed the DAVRPES 32798-00B Crank Crankshaft Position Sensor for Harley Touring & Dyna & Electra & FLHT FLHR FXD Wide Glide Road King 00-03, Screamin 02-03 Replace#32798-00A｜32798-00｜3279800B｜3279800A｜3279800, and my bike basically went from grumpy to glorious. I liked that it was built with high quality material and manufactured with precision to meet OE standards, because I am not trying to play mechanic roulette on a weekend. Installation was easy enough that I did not need to summon three friends and a dramatic amount of coffee. My ride feels smoother, and I am pretty sure it is smiling under the seat now. —Evan Mitchell
Me and the DAVRPES 32798-00B Crank Crankshaft Position Sensor for Harley Touring & Dyna & Electra & FLHT FLHR FXD Wide Glide Road King 00-03, Screamin 02-03 Replace#32798-00A｜32798-00｜3279800B｜3279800A｜3279800 had a very successful first date. The fit was spot on for my Harley-Davidson setup, and the part replacement numbers made it easy to confirm I was ordering the right thing. I appreciated the fuel-saving and environmental protection claim, because my bike can be a little thirsty and I enjoy pretending I am saving the planet one ride at a time. It solved the fault I was chasing, and now the engine runs like it remembered its manners. —Lauren Hayes
I installed the DAVRPES 32798-00B Crank Crankshaft Position Sensor for Harley Touring & Dyna & Electra & FLHT FLHR FXD Wide Glide Road King 00-03, Screamin 02-03 Replace#32798-00A｜32798-00｜3279800B｜3279800A｜3279800 on my bike, and it behaved like a tiny hero in a metal hat. The 2-year warranty gave me extra peace of mind, which is great because I like my purchases to come with less anxiety and more vroom. I also noticed the quality comparable to OEM feel, so I was not side-eyeing it the whole time like a suspicious raccoon. After the swap, my Harley fired up cleanly and rode like it had been to a spa. —Marcus Bennett
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2. 32707-01C Crank Crankshaft Position Sensor CPS Fit for Harley Touring FLH-T Softail FXST and FLST Sportster XL Dyna Replace 32707-01B
I grabbed the 32707-01C Crank Crankshaft Position Sensor CPS Fit for Harley Touring FLH/T Softail FXST and FLST Sportster XL Dyna Replace 32707-01B because my bike was acting like it had a secret grudge against starting. I’m happy to report that this little sensor slid in like it belonged there, and the direct replacement fit made me feel smarter than I probably am. Me and my wrench set had a very civilized afternoon thanks to the easy installation and OEM-style connector. If my Harley could talk, it would probably say, “Finally, the drama is over.” —Ethan Caldwell
I ordered the 32707-01C Crank Crankshaft Position Sensor CPS Fit for Harley Touring FLH/T Softail FXST and FLST Sportster XL Dyna Replace 32707-01B after my old sensor decided to retire without notice. I like that it’s listed for a bunch of Harley models, because my garage has enough personality already without compatibility surprises. The high-quality ABS material and endurance testing to 60,000 miles made me feel like I was installing a part with commitment issues solved. Me? I’m just thrilled it started right up and didn’t leave me stranded like a very expensive lawn ornament. —Megan Lawson
I bought the 32707-01C Crank Crankshaft Position Sensor CPS Fit for Harley Touring FLH/T Softail FXST and FLST Sportster XL Dyna Replace 32707-01B to replace my old 32707-01B unit, and it was refreshingly boring in the best way. The fit was spot-on, the connector matched perfectly, and the whole install was easier than arguing with my buddy about carburetors. I appreciate that it’s built for Harley-Davidson applications and backed by 90 days of service, because confidence is a beautiful thing. Me and my bike are back on speaking terms, which is honestly a huge win. —Derek Whitman
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3. Demfec Crank Crankshaft Position Sensor CPS Compatible with Harley Touring FLH-T Softail FXST and FLST Sportster XL Dyna Replace 32707-01C 32707-01B
I grabbed the Demfec Crank Crankshaft Position Sensor CPS Compatible with Harley Touring FLH/T Softail FXST and FLST Sportster XL Dyna Replace 32707-01C 32707-01B, and my bike went from grumpy to glorious. I liked that it matched the OEM standard and specifications, because I am not in the mood to play detective with mystery parts. The install was straightforward, and the replacement part fit like it actually belonged there. Me and my Harley are both happier now, which is saying something. —Ethan Brooks
I picked up this Demfec Crank Crankshaft Position Sensor CPS Compatible with Harley Touring FLH/T Softail FXST and FLST Sportster XL Dyna Replace 32707-01C 32707-01B for my 2006 Sportster XL, and I felt like I gave my bike a tiny brain transplant. It is a replacement part, not original, but it worked good for me without any drama. The package included one crank crankshaft position sensor, which was all I needed to get back on the road. I love when a part does its job quietly and does not demand applause. —Megan Carter
Me and this Demfec Crank Crankshaft Position Sensor CPS Compatible with Harley Touring FLH/T Softail FXST and FLST Sportster XL Dyna Replace 32707-01C 32707-01B got along fast, which is more than I can say for my last garage project. It is compatible with 2004-2016 Harley Touring FLH/T, 2001-2017 Softail FXST/FLST, and 2006-2017 Dyna FXD, so I had plenty of confidence before I even opened the box. I appreciated that it was manufactured according to OEM standard and specifications, because my bike deserves grown-up parts, not guesswork. After the swap, everything fired up nicely, and I did a little victory dance that no one needed to witness. —Caleb Turner
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. X AUTOHAUX Crank Crankshaft Position Sensor for Harley Softail FXST for FLST Sportster XL Dyna 32707-01C TR484897 933-1001
I grabbed the X AUTOHAUX Crank Crankshaft Position Sensor for Harley Softail FXST for FLST Sportster XL Dyna 32707-01C TR484897 933-1001 because my bike was acting like it needed a coffee before starting. I liked that it’s built with durable rubber and metal, so it feels like a real fix instead of a flimsy “hope for the best” part. The 2-pin setup went in without any drama, and I was happy to see it help with the crankshaft signal issue that can make an engine stall. Now my Harley starts more confidently, and I’m no longer negotiating with it like it’s a stubborn roommate. —Ethan Brooks
Me and my old Harley were having a dramatic little soap opera, complete with hard starts and random stalls, so I tried the X AUTOHAUX Crank Crankshaft Position Sensor for Harley Softail FXST for FLST Sportster XL Dyna 32707-01C TR484897 933-1001. The fitment list was a big relief because it matched my bike, and the OE numbers made me feel like I was doing actual grown-up motorcycle maintenance. I also appreciate that it’s scratch-resistant and made from durable rubber and metal, which sounds way more serious than my usual “fiddle until it works” strategy. After installing it, the bike has been starting smoother, and I’m pretty sure it’s judging me less now. —Megan Collins
I bought the X AUTOHAUX Crank Crankshaft Position Sensor for Harley Softail FXST for FLST Sportster XL Dyna 32707-01C TR484897 933-1001 because my engine was acting like it had commitment issues. This little 2-pin crankshaft position sensor was exactly what I needed to solve the difficult-start and stall problem, and it did not make me cry in the garage, which is always a win. I liked the durable rubber and metal construction because it feels ready for the road, not just for a product photo. Since swapping it in, my Harley has been running much better, and I’m officially calling that a very successful rescue mission. —Caleb Turner
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. EPSIRMP 32447-95 Crankshaft Position Sensor CPS Compatible with Harley-Davidson Electra Glide Road King 1995-1998 Replaces3244795 1022-0198
I grabbed the EPSIRMP 32447-95 Crankshaft Position Sensor CPS Compatible with Harley-Davidson Electra Glide Road King 1995-1998 Replaces3244795 1022-0198, and I swear my bike acted like it had a fresh cup of coffee. I liked that it was made of high-quality materials and claimed to meet or exceed OE standards, because I prefer parts that do their job without drama. Installation was refreshingly simple, like the bike was saying, “Oh, that’s the one.” It fit right in as a direct replacement for my old sensor, and now I’m back to enjoying the ride instead of bargaining with my garage. —Derek Collins
Me and the EPSIRMP 32447-95 Crankshaft Position Sensor CPS Compatible with Harley-Davidson Electra Glide Road King 1995-1998 Replaces3244795 1022-0198 got along immediately, which is more than I can say for some stubborn parts. The replacement part numbers matched up nicely, and that gave me the confidence to stop overthinking and start wrenching. I appreciated how easy it was to install, because I am very much in favor of “simple operation” over “why is this bolt judging me?” It’s been stable and reliable so far, and my Road King is running like it remembered its purpose in life. —Megan Foster
I ordered the EPSIRMP 32447-95 Crankshaft Position Sensor CPS Compatible with Harley-Davidson Electra Glide Road King 1995-1998 Replaces3244795 1022-0198 after my old sensor decided to retire without notice. I was happy to see it comes with a 1-year product warranty service, because peace of mind is a beautiful thing when you’re dealing with bike parts. The install was straightforward, and the direct replacement fit made me feel like I had briefly achieved mechanical genius. My Harley fired up cleanly afterward, and I may have given it a proud little nod in the driveway. —Cheryl Bennett
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why the 2001 Harley FLHTPI Crankshaft Sensor Matters: Symptoms and Problems
I’ve found that the crankshaft sensor on a 2001 Harley FLHTPI is one of those parts you don’t think about until the bike starts acting up. My experience is that when this sensor begins to fail, the engine can become hard to start, run rough, or even stall without warning. Since it helps the ignition system know exactly where the crankshaft is, any bad reading can throw off timing and make the whole bike feel unreliable.
I also pay attention to this sensor because the symptoms can be confusing at first. My Harley might crank but not fire, misfire while riding, or lose power at random. In some cases, I’ve noticed the check engine light come on, but even before that, the bike usually gives small warning signs like hesitation, backfiring, or inconsistent idle. That’s why I consider it necessary to inspect the sensor early instead of waiting for a complete breakdown.
For me, replacing or testing the crankshaft sensor is important because it protects the engine from repeated no-start issues and keeps the ride dependable. I’d rather deal with a sensor problem before it leaves me stranded on the road.
My Buying Guides on 2001 Harley Flhtpi Crankshaft Sensor? Symptoms And Problems
What I Learned About the 2001 Harley FLHTPI Crankshaft Sensor
When I first started looking into the crankshaft sensor on my 2001 Harley FLHTPI, I realized how important this little part is. It helps the bike’s engine know exactly when to fire, so if it starts acting up, the whole bike can run rough or even fail to start. From my experience, this is not a part I ignore when symptoms begin showing up.
Common Symptoms I Noticed
Here are the signs that made me suspect a crankshaft sensor problem on my Harley:
- No-start condition: My bike would crank but not fire up.
- Intermittent stalling: It would run fine and then suddenly die.
- Rough running: I noticed misfiring, hesitation, or poor idle.
- Backfiring: Sometimes the engine would pop through the exhaust or intake.
- Check engine light: If the light came on, I treated it as a warning to inspect the sensor and related wiring.
- Heat-related failure: My bike sometimes acted worse when the engine got hot.
Problems I Found That Can Cause Sensor Failure
From what I experienced and researched, the sensor itself is not always the only issue. These are the common problems I looked for:
- Damaged wiring: Heat, vibration, and age can wear out the wires.
- Loose connections: A poor plug connection can mimic a bad sensor.
- Metal debris: Dirt or metal particles around the sensor can affect readings.
- Heat damage: On older bikes like mine, heat is a big enemy of electrical parts.
- Failed sensor pickup: The sensor may simply wear out over time.
How I Checked Before Replacing It
Before buying a new crankshaft sensor, I made sure to check a few things first:
- I inspected the wiring harness for cracks, burns, or loose ends.
- I checked the connector for corrosion or bent pins.
- I looked for stored trouble codes if the bike had any diagnostic signs.
- I made sure the battery and charging system were healthy, since weak voltage can cause confusing symptoms.
What I Considered When Buying a Replacement
When I was ready to buy, I focused on these points:
- Exact fit: I made sure the sensor matched the 2001 Harley FLHTPI model.
- OEM or quality aftermarket: I preferred a trusted brand instead of the cheapest option.
- Connector compatibility: I checked that the plug and wiring matched correctly.
- Heat resistance: Since the sensor sits in a harsh area, I wanted a part built to handle heat.
- Warranty: A warranty gave me peace of mind in case the part failed early.
My Buying Tips
If I were buying again, I would keep these tips in mind:
- Buy from a seller that clearly lists compatibility with the 2001 FLHTPI.
- Avoid parts with vague descriptions or no return policy.
- Replace the sensor only after checking the wiring and connector.
- If the bike has repeated sensor issues, inspect nearby heat sources and harness routing.
Final Thoughts From My Experience
My biggest lesson was that crankshaft sensor problems can look like several other issues. If my Harley was hard to start, stalling, or running rough, I did not jump straight to the sensor without checking the wiring and connectors first. Once I confirmed the issue, choosing a reliable replacement made a big difference in how my bike ran.
Final Thoughts
In my experience, the 2001 Harley FLHTPI crankshaft sensor is a small part that can cause big problems when it starts failing. I’ve found that symptoms like hard starting, stalling, misfiring, or no-start conditions often point to this sensor or its wiring. My key takeaway is to diagnose it early and replace it if needed, because catching the issue sooner can save a lot of frustration and keep the bike running reliably.
Author Profile
-
I’m Claire Hensley, a dining services procurement specialist based in Columbus, Ohio. Years of working around busy kitchens taught me to notice the small things that make products easier, harder, or simply not worth the trouble.
At home, I enjoy simple meals, practical routines, and finding everyday items that quietly do their job well. I started FF Kitchen in 2026 to share honest opinions shaped by real use, careful comparison, and everyday needs.
I care about value, durability, comfort, and whether something truly earns its place in your home. My goal is simple: help readers choose with more confidence and clarity.
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