Easy one-page printout for the garage or repair shop
This summary uses the existing diagnostic information shown in full below.
This code means that the car's computer thinks the gear shifter isn't in the right spot when it should be in neutral. It's like when you try to put a toy in a box, but it doesn't fit right.
The vehicle's transmission control module (TCM) detects that the position sensor for Shift Fork A is not indicating the correct neutral position.
P2845 is triggered when the TCM receives a signal from the shift fork position sensor that does not match the expected neutral position. This can occur due to a misalignment, malfunction, or failure of the sensor or related components.
• Check Engine Light illuminated
• Transmission may not shift properly
• Vehicle may not start if neutral is not detected
• Faulty shift fork position sensor
• Misaligned shift fork
• Wiring issues or poor electrical connections
Shift Fork: A component in the transmission that moves gears into place.
Position Sensor: A device that detects the position of a component.
• Use an OBD-II scanner to confirm the code
• Inspect the wiring and connections to the shift fork position sensor
• Check the alignment and operation of the shift fork
• Replace the shift fork position sensor
• Repair or replace damaged wiring
• Realign the shift fork if necessary
• OBD-II scanner
• Multimeter
• Basic hand tools
$150 - $400
Moderate
• Ford Focus
• Mazda 3
• Chevrolet Cruze
• Regular transmission maintenance
• Ensure proper alignment during transmission repairs
• Check and secure electrical connections
Sensor Issue
• Avoid driving the vehicle until repaired to prevent further damage
• Consult a professional mechanic for accurate diagnosis
Check if your vehicle's powertrain warranty covers transmission components.
This code has been associated with vehicles using advanced automatic transmissions with electronic control.
Moderate – It is advisable to address this issue soon to prevent potential transmission damage.
Driving with a malfunctioning transmission can be unsafe. Ensure repairs are made promptly.
• Vehicle in neutral
• Engine running
The shift fork position sensor is located within the transmission housing.
Q: Can I drive with a P2845 code?
A: It's best to avoid driving until the issue is fixed to prevent further damage.
Q: How do I reset the P2845 code?
A: After repairs, use an OBD-II scanner to clear the code. If the issue persists, further diagnosis is needed.
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