📖 What Does P1002 Mean?
Symptoms
- • Poor engine performance
- • rough idle
- • decreased fuel efficiency
- • check engine light
Common Causes
- • Faulty fuel pressure sensor
- • clogged fuel filter
- • low fuel pressure
- • faulty fuel pump
Possible Solutions
Replace fuel pressure sensor, clean or replace fuel filter, check and repair fuel leaks, replace fuel pump if necessary
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❓ Common Questions About P1002
Can I drive with code P1002?
You can drive for a short time, but should address code P1002 soon to avoid worsening the problem or failing an emissions test.
How much does it cost to fix P1002?
The estimated repair cost for code P1002 is between $100 and $500. 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 P1002
P1000: Manufacturer Specific Powertrain System Code
P1001: Manufacturer Specific Powertrain System Code
P1003: Fuel Pressure Sensor Circuit Malfunction
Manufacturer Specific Code P1004
💡 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