U1454
Implausible Data Received From The Gated Park Switch
U1454 is an OBD-II diagnostic trouble code meaning: Implausible Data Received From The Gated Park Switch. Common causes: parking switch malfunction, open or short circuit in the switch circuit. Estimated repair cost: $17–56.
Symptoms
- Check Engine light comes on
- Problems starting the engine
- Incorrect operation of automatic headlights
- Errors in the parking system
- Incorrect display of gear selector position on the instrument panel
Causes
- Parking switch malfunction
- Open or short circuit in the switch circuit
- Poor contact in connectors
- Wiring harness damage
- Problems with the ECU
How to Fix
- Check the condition of the parking switch
- Check the integrity of the circuit and connectors
- Test the resistance of the switch
- Check for corrosion in contacts
- If necessary, replace the parking switch
Related codes
FAQ
What does the U1454 code mean?
U1454 is an OBD-II diagnostic trouble code that indicates: Implausible Data Received From The Gated Park Switch
What causes a U1454 error code?
The most common causes of U1454 include: Parking switch malfunction; Open or short circuit in the switch circuit; Poor contact in connectors; Wiring harness damage.
How do I fix a U1454 diagnostic trouble code?
To fix U1454: Check the condition of the parking switch. Check the integrity of the circuit and connectors. Test the resistance of the switch. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with U1454?
Yes, but get it checked soon
How much does it cost to fix U1454?
The estimated repair cost for U1454 is $17–56. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat