P0336: Crankshaft Position Sensor 'A' Circuit Range/Performance
17 vehicles · 13 makes · $80-$700 repair
Most Reported On
P0336 is an OBD-II diagnostic trouble code meaning “Crankshaft Position Sensor 'A' Circuit Range/Performance.” P0336 means the engine control module detected a crankshaft position sensor signal that is present but outside the expected range or pattern — for example, intermittent dropouts, an erratic waveform, or extra/missing pulses. The crankshaft position sensor tells the computer the exact position and speed of the crankshaft, which is essential for timing fuel injection and ignition. When this signal is unreliable, the engine may stumble, stall, hesitate, or be hard to start. Because it underpins basic engine operation, this code should be addressed promptly. This code is most commonly reported on 2010-2018 Mercedes-Benz E-Class (E350, E400, E550), 2005-2013 Land Rover Range Rover Sport, and 2012-2018 Mercedes-Benz CLS-Class (CLS400, CLS550), plus 14 other vehicles, with repair costs ranging from $80 to $700.
Common Causes
Typical Repair Cost
Based on 17 documented vehicle-specific issues. Actual cost depends on root cause and vehicle.
Diagnostic Tools
This is a powertrain code, so a basic OBD-II reader can read it. These read P0336.
ANCEL AD310 Classic OBD-II Scanner
by ANCEL
A simple code reader for engine (P) codes on many compatible OBD-II vehicles. It does not support every vehicle or hybrid/EV application, and it does NOT read body, chassis or network codes; confirm exact-vehicle compatibility before buying.
- Read & clear engine (P) codes
- View freeze frame data
- I/M readiness status
- No batteries or app needed
BlueDriver Pro Bluetooth Scanner
by BlueDriver
Bluetooth scanner with a companion app that reads beyond the engine module — ABS, SRS and transmission — plus manufacturer-specific codes on many vehicles.
- Enhanced diagnostics (ABS, SRS, transmission)
- Repair Reports with verified fixes
- Smog check readiness
- Free app (iOS & Android)
LAUNCH CRP123X V3.0 Elite OBD-II Scanner
by LAUNCH
Handheld scanner covering the four major systems (engine, transmission, ABS, SRS) with live data streaming and graphing.
- Engine, transmission, ABS, SRS diagnostics
- Live data stream & graphing
- AutoVIN for vehicle identification
- Free lifetime updates via Wi-Fi
Autel MaxiCOM MK808S Diagnostic Tool
by Autel
Shop-level tablet with all-system coverage and bi-directional control, so you can command a module rather than only read it.
- All-system diagnostics (25+ modules)
- Bi-directional control & active tests
- Oil reset, EPB, BMS, TPMS, injector coding
- 7-inch touchscreen with Android OS
What you can do yourself, and what needs a shop
Reading the code, clearing it, and watching whether it returns is a driveway job with the right scanner. These steps are not:
- Module programming or software updates — needs the manufacturer software or a J2534 pass-through with a paid subscription.
- Replacing a control module — most are VIN-programmed and immobilizer-registered, so a new one does nothing until it is coded to your car.
- Airbag/SRS component work — a stored fault can deploy a live device.
If the vehicle is still under warranty, check for an open recall or technical service bulletin before buying anything — the repair may already be covered.
As an Amazon Associate, we earn from qualifying purchases. Prices are approximate and may vary.
Vehicles Affected (17)
FAQ
What does P0336 mean?
P0336 stands for "Crankshaft Position Sensor 'A' Circuit Range/Performance." P0336 means the engine control module detected a crankshaft position sensor signal that is present but outside the expected range or pattern — for example, intermittent dropouts, an erratic waveform, or extra/missing pulses. The crankshaft position sensor tells the computer the exact position and speed of the crankshaft, which is essential for timing fuel injection and ignition. When this signal is unreliable, the engine may stumble, stall, hesitate, or be hard to start. Because it underpins basic engine operation, this code should be addressed promptly.
What are the most common causes of P0336?
The most common causes of P0336 are: Failing crankshaft position sensor, Damaged or contaminated reluctor/tone ring (debris, missing teeth), Wiring damage, chafing, or corroded connectors, Incorrect air gap or loose sensor mounting, Electrical interference from nearby high-voltage components, Metal shavings on the sensor tip, ECM/PCM fault (less common). The specific cause varies by vehicle.
How much does it cost to fix P0336?
Repair costs for P0336 range from $80 to $700, depending on the vehicle and root cause.
Which vehicles are affected by P0336?
Au7o has documented P0336 across 17 vehicle models from 13 manufacturers: Cadillac, Chevrolet, GMC, Honda, Hyundai, Kia, Land Rover, Mercedes-Benz, Mitsubishi, Nissan, Pontiac, Saab, Toyota.
Sources (12)
- ForumRangeRovers.net: Crankshaft Position Sensor
- ForumRangeRovers.net: Crank Position Sensor
- ForumLand Rovers Only: Crankshaft position sensor questions
- manufacturerA1 Diesel: Range Rover Sport Sensor Failure Causes & Fixes
- mediaRange Rover Fanatic: Range Rover Crankshaft Failure
- RecallNHTSA Campaign 01V126 - Envoy Control-Arm Brackets
- ForumHyundaiForums.com - Accent Crank Sensor DIY Guide
- NHTSANHTSA Complaints - Accent Stalling
- RecallNHTSA Recall 95V214 - Throttle-Cable Bracket Can Inhibit Throttle Return
- ForumBenzWorld threads on SLK230/SLK320 crankshaft position sensor failures
- articleHow To Test The Crank Sensor (1997-2004 3.0L Montero) - EasyAutoDiagnostics
- Forum1999 Montero Crank Position Sensor Failure - Expedition Portal
Content compiled with AI assistance using NHTSA complaints, TSBs, and owner reports. May contain errors. Always verify with your vehicle's service manual.