P0335 2003 Toyota Highlander Code - Crankshaft Position Sensor 'A' Circuit
Quick Answer
The Crankshaft Position Sensor (CKP) also known as the crank position sensor is an electronic device used in an engine to record the rate at which the crankshaft is spinning. Common causes include Faulty crankshaft position sensor, Crankshaft position sensor harness is open or shorted, Crankshaft position sensor circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P0335 2003 Toyota Highlander indicates Crankshaft Position Sensor 'A' Circuit .
- Common causes
- Common causes include Faulty crankshaft position sensor, Crankshaft position sensor harness is open or shorted, Crankshaft position sensor circuit poor electrical connection.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code P0335 2003 Toyota Highlander Description
When the engine is running, the high and low parts of the teeth cause the gap with the sensor to change. The changing gap causes the magnetic field near the sensor to change. The change in the magnetic field cause the voltage from the sensor to change.
What are the Possible Causes of the DTC P0335 2003 Toyota Highlander?
- Faulty crankshaft position sensor
- Crankshaft position sensor harness is open or shorted
- Crankshaft position sensor circuit poor electrical connection
- Signal plate may be damage
- Starter motor may be faulty
- Starting system circuit
- Dead or weak battery
How to Fix the DTC P0335 2003 Toyota Highlander?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
Code Tech Notes
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P0335 2003 Toyota Highlander code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
Need more information about the P0335 2003 Toyota Highlander code?
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Frequently Asked Questions about P0335 2003 Toyota Highlander Code
What does the OBDII code P0335 mean for a 2003 Toyota Highlander?
P0335 indicates an issue with the Crankshaft Position Sensor 'A' Circuit, meaning the Engine Control Module (ECM) isn't receiving a proper signal from the crankshaft position sensor.
What are the symptoms of a P0335 code in a 2003 Toyota Highlander?
Symptoms may include difficulty starting the engine, poor acceleration, engine stalling, misfires, or the Check Engine Light being illuminated.
What causes the P0335 code in a 2003 Toyota Highlander?
Common causes include a faulty crankshaft position sensor, damaged wiring or connectors in the sensor circuit, a failed ECM, or issues with the crankshaft reluctor ring.
Can I drive my 2003 Toyota Highlander with the P0335 code?
Driving with a P0335 code isn't recommended, as it could lead to engine stalling or further damage if left unaddressed.
How do I diagnose the P0335 code on my 2003 Toyota Highlander?
Start by visually inspecting the crankshaft position sensor, its wiring, and connectors for damage. You can also use a multimeter to check for proper voltage and continuity in the circuit.
How do I fix the P0335 code in a 2003 Toyota Highlander?
Repairs may involve replacing the crankshaft position sensor, repairing or replacing damaged wiring or connectors, or addressing issues with the reluctor ring or ECM.
Where is the crankshaft position sensor located on a 2003 Toyota Highlander?
The crankshaft position sensor is typically located near the bottom front of the engine, close to the crankshaft pulley.
How much does it cost to fix a P0335 code on a 2003 Toyota Highlander?
Repair costs vary, but replacing the crankshaft position sensor can range from $150 to $300, including parts and labor, depending on the shop and location.
Can a weak battery cause a P0335 code in a 2003 Toyota Highlander?
Yes, a weak or failing battery can sometimes affect the ECM's ability to receive proper signals, potentially triggering a P0335 code.
Is it necessary to reprogram the ECM after replacing the crankshaft position sensor on a 2003 Toyota Highlander?
In most cases, reprogramming the ECM isn't necessary after replacing the crankshaft position sensor. However, clearing the code with a scan tool is recommended.
Discuss the causes and fixes for P0335 2003 Toyota Highlander OBDII Code
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