P0814 Chrysler Code - Transmission Range Display Circuit
Quick Answer
The Transmission Control Module (TCM) monitors the Transmission Range Display. Common causes include Faulty Transmission Range Display, Transmission Range Display harness is open or shorted, Transmission Range Display 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
- P0814 Chrysler indicates Transmission Range Display Circuit.
- Common causes
- Common causes include Faulty Transmission Range Display, Transmission Range Display harness is open or shorted, Transmission Range Display 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 P0814 Chrysler Description
What are the Possible Causes of the DTC P0814 Chrysler?
- Faulty Transmission Range Display
- Transmission Range Display harness is open or shorted
- Transmission Range Display circuit poor electrical connection
How to Fix the DTC P0814 Chrysler?
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.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P0814 Chrysler 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.
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Frequently Asked Questions about P0814 Chrysler Code
1. What does the OBDII code P0814 mean on a Chrysler vehicle?
The P0814 code indicates an issue with the transmission range display circuit, which prevents proper communication or operation of the gear position indicator.
2. What are the common symptoms of the P0814 code?
Symptoms may include the gear position not displaying correctly, a check engine light, transmission stuck in a single gear, or erratic shifting.
3. What causes the P0814 code on Chrysler vehicles?
Common causes include a faulty transmission range sensor, damaged wiring or connectors in the circuit, or an issue with the powertrain control module (PCM).
4. Can a faulty transmission range sensor trigger the P0814 code?
Yes, a malfunctioning transmission range sensor is one of the most common causes of the P0814 code.
5. How is the P0814 code diagnosed?
Diagnosis involves checking the transmission range sensor, inspecting the wiring and connectors for damage, and using a scan tool to monitor the sensor's output.
6. Can I continue driving with the P0814 code active?
Driving with this code is not recommended, as it can lead to improper transmission operation and potentially cause further damage.
7. How do you fix the P0814 code on a Chrysler vehicle?
Repairs may include replacing the transmission range sensor, repairing or replacing damaged wiring or connectors, or reprogramming/updating the PCM if needed.
8. Can a bad PCM cause the P0814 code?
While rare, a faulty powertrain control module (PCM) can contribute to the P0814 code if it fails to process the transmission range sensor signals properly.
9. How much does it cost to repair the P0814 code?
Repair costs vary but typically range from $150 to $500, depending on whether the issue is a faulty sensor, wiring problem, or PCM-related.
10. Can a low battery voltage cause the P0814 code?
Yes, low battery voltage or poor electrical connections can impact the transmission range display circuit and trigger the P0814 code.
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