📖 What Does B1604 Mean?
Symptoms
- • Seat won't move
- • recline
- • or adjust; seat may be stuck or unresponsive
Common Causes
- • Faulty seat switch
- • wiring issue
- • or electrical connector problem
Possible Solutions
1. Disconnect the battery to reset the system. 2. Check and clean the seat switch and electrical connectors. 3. Replace the faulty seat switch if necessary. 4. Inspect and repair any damaged wiring.
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❓ Common Questions About B1604
Can I drive with code B1604?
You can drive for a short time, but should address code B1604 soon to avoid worsening the problem or failing an emissions test.
How much does it cost to fix B1604?
The estimated repair cost for code B1604 is between $50 and $200. This includes parts and labor for most makes and models.
Is this code easy to fix myself?
This repair is considered moderate. It may require specialized tools or significant disassembly. Professional help is recommended if you aren't an experienced DIYer.
Required Parts
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View Best Sellers ↗Related Diagnostic Codes
Other codes that may appear with B1604
B1602: Door Locks Malfunction
B1603: Power Window Circuit Malfunction
B1605: Body Control Module (BCM) Lighting Circuit Malfunction
B1606: Immobilizer System Malfunction
💡 Why These Codes Are Related:
- • Similar Issues: Same root cause or component failure
- • Related Problems: Often occur together due to system interactions
- • Sequential Codes: Progressive failure stages or multiple sensors
- • Same System: Components within the same automotive system