B1745 2018 Chevrolet Silverado Code - Driver Seat Rear Up Switch Circuit
Quick Answer
The Seat Memory Control Module supplies a reference voltage to each signal circuit of the Driver Seat Adjuster Switch. Common causes include Faulty Driver Seat Adjuster Switch, Driver Seat Adjuster Switch harness is open or shorted, Driver Seat Adjuster Switch 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
- B1745 2018 Chevrolet Silverado indicates Driver Seat Rear Up Switch Circuit.
- Common causes
- Common causes include Faulty Driver Seat Adjuster Switch, Driver Seat Adjuster Switch harness is open or shorted, Driver Seat Adjuster Switch 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 B1745 2018 Chevrolet Silverado Description
What are the Possible Causes of the DTC B1745 2018 Chevrolet Silverado?
- Faulty Driver Seat Adjuster Switch
- Driver Seat Adjuster Switch harness is open or shorted
- Driver Seat Adjuster Switch circuit poor electrical connection
- Faulty Seat Memory Control Module
How to Fix the DTC B1745 2018 Chevrolet Silverado?
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 B1745 2018 Chevrolet Silverado 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 B1745 2018 Chevrolet Silverado Code
1. What are the common symptoms of OBDII code B1745 in a 2018 Chevrolet Silverado?
The common symptoms of OBDII code B1745 in a 2018 Chevrolet Silverado include issues with the driver seat rear up switch not functioning properly, such as the seat not adjusting in the rear up position.
2. What does OBDII code B1745 indicate in a 2018 Chevrolet Silverado?
OBDII code B1745 in a 2018 Chevrolet Silverado indicates a problem with the driver seat rear up switch circuit.
3. What are the possible causes of OBDII code B1745 in a 2018 Chevrolet Silverado?
Possible causes of OBDII code B1745 in a 2018 Chevrolet Silverado include a faulty driver seat rear up switch, damaged wiring or connectors in the circuit, or a malfunctioning control module.
4. How can I diagnose the issue causing OBDII code B1745 in my 2018 Chevrolet Silverado?
To diagnose the issue causing OBDII code B1745 in your 2018 Chevrolet Silverado, you can use a scan tool to retrieve the specific fault code, inspect the driver seat rear up switch and its wiring for any visible damage, and test the circuit for continuity and proper voltage.
5. Can I repair OBDII code B1745 in my 2018 Chevrolet Silverado on my own?
Repairing OBDII code B1745 in a 2018 Chevrolet Silverado may require basic knowledge of automotive electrical systems. If you are comfortable working with wiring and electronic components, you may be able to troubleshoot and fix the issue on your own.
6. Is it safe to drive my 2018 Chevrolet Silverado with OBDII code B1745?
It is generally safe to drive your 2018 Chevrolet Silverado with OBDII code B1745, as long as the driver seat functions properly and does not pose a safety hazard. However, it is recommended to address the issue promptly to ensure all vehicle systems are working correctly.
7. Can a faulty driver seat rear up switch cause OBDII code B1745 in a 2018 Chevrolet Silverado?
Yes, a faulty driver seat rear up switch can cause OBDII code B1745 in a 2018 Chevrolet Silverado. If the switch is not sending the correct signals to the control module, it can trigger the fault code.
8. How much does it typically cost to repair OBDII code B1745 in a 2018 Chevrolet Silverado?
The cost to repair OBDII code B1745 in a 2018 Chevrolet Silverado can vary depending on the underlying cause of the issue. Simple fixes like replacing a faulty switch may be relatively inexpensive, while more complex wiring or module repairs could be more costly.
9. Can resetting the OBDII system clear OBDII code B1745 in a 2018 Chevrolet Silverado?
Resetting the OBDII system may temporarily clear OBDII code B1745 in a 2018 Chevrolet Silverado, but the issue causing the fault code will likely reappear if not properly diagnosed and repaired.
10. How long does it take to repair OBDII code B1745 in a 2018 Chevrolet Silverado?
The time it takes to repair OBDII code B1745 in a 2018 Chevrolet Silverado can vary based on the complexity of the issue and the repair process involved. Simple repairs may take a few hours, while more extensive troubleshooting and fixes could take longer.
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