P0335 2004 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 2004 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 2004 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 2004 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 2004 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 2004 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 2004 Toyota Highlander code?
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Frequently Asked Questions about P0335 2004 Toyota Highlander Code
What does the OBDII code P0335 mean for a 2004 Toyota Highlander?
P0335 indicates a malfunction in the Crankshaft Position Sensor 'A' circuit, which monitors the crankshaft's position to ensure proper engine timing.
What are the symptoms of code P0335 on a 2004 Toyota Highlander?
Symptoms may include engine stalling, rough idling, difficulty starting, reduced power, or the engine not starting at all.
What causes the P0335 code in a 2004 Toyota Highlander?
Common causes include a faulty crankshaft position sensor, damaged wiring or connectors, a malfunctioning reluctor ring, or issues with the vehicle's PCM (Powertrain Control Module).
Can I drive with a P0335 code on my 2004 Toyota Highlander?
Driving with this code is not recommended, as it can cause the engine to stall unexpectedly, leading to safety risks or further damage.
How do you diagnose the P0335 code on a 2004 Toyota Highlander?
A mechanic will typically use a scan tool to confirm the code, inspect the crankshaft position sensor and its wiring, check the reluctor ring, and test the signal from the sensor.
How do you fix the P0335 code on a 2004 Toyota Highlander?
Repairs may include replacing the crankshaft position sensor, repairing or replacing damaged wiring, cleaning or replacing the reluctor ring, or reprogramming/updating the PCM if necessary.
Where is the crankshaft position sensor located on a 2004 Toyota Highlander?
The crankshaft position sensor is typically located near the bottom of the engine, close to the crankshaft pulley or flywheel.
How much does it cost to fix a P0335 code on a 2004 Toyota Highlander?
The cost can range from $150 to $350, depending on whether the issue is limited to the sensor or involves additional repairs like wiring or PCM updates.
Can a weak battery cause a P0335 code on a 2004 Toyota Highlander?
Yes, a weak or failing battery can sometimes cause voltage issues that interfere with the crankshaft position sensor’s operation, triggering the code.
Do I need to replace the PCM if I get a P0335 code on my 2004 Toyota Highlander?
Replacing the PCM is typically a last resort after ruling out other causes, as it is less likely to fail compared to the sensor or wiring.
Discuss the causes and fixes for P0335 2004 Toyota Highlander OBDII Code
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