Easy one-page printout for the garage or repair shop
This summary uses the existing diagnostic information shown in full below.
This code means that the car's computer has detected a problem with the timing of a part called the camshaft. It's like when the gears in a clock don't line up correctly, so the clock doesn't show the right time.
The P130A code indicates that the Engine Control Module (ECM) has detected a timing error in the camshaft position sensor 'B' on bank 1. This sensor helps the engine know when to open and close the valves.
The camshaft position sensor 'B' on bank 1 is responsible for monitoring the position of the camshaft to ensure proper timing of the engine's valve operation. A segment timing error indicates that the sensor is reporting a timing issue, which could affect engine performance and efficiency.
• Check Engine Light is on
• Engine misfires or runs rough
• Decreased fuel efficiency
• Faulty camshaft position sensor
• Wiring issues or poor connection
• Timing chain or belt problems
Camshaft: A shaft with cams that rotates to open and close engine valves.
Sensor: A device that detects or measures a physical property and records, indicates, or otherwise responds to it.
• Use an OBD-II scanner to confirm the code
• Inspect the camshaft position sensor and its wiring
• Check the timing chain or belt for wear or damage
• Replace the camshaft position sensor
• Repair or replace damaged wiring
• Adjust or replace the timing chain or belt
• OBD-II scanner
• Multimeter
• Wrench set
$100 - $400
Moderate
• Toyota Camry
• Honda Accord
• Ford F-150
• Regular maintenance checks
• Timely replacement of timing components
• Ensure proper electrical connections
Sensor Issue
• Do not ignore the Check Engine Light
• Get the vehicle inspected by a professional
• Avoid driving long distances until fixed
Check with the vehicle manufacturer for warranty coverage on engine components.
This code has been associated with timing issues in vehicles with older timing chain designs.
Moderate – Should be addressed soon to prevent further engine damage.
Driving with a malfunctioning camshaft sensor can lead to increased emissions and potential engine damage.
• Engine at operating temperature
• Vehicle at idle
The camshaft position sensor is typically located near the top of the engine, close to the camshaft.
Q: Can I drive my car with a P130A code?
A: It's not recommended to drive for long periods with this code, as it may lead to further engine issues.
Q: How can I reset the Check Engine Light after fixing the issue?
A: You can use an OBD-II scanner to clear the code, or disconnect the battery for a few minutes to reset the system.
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Useful when diagnosis points toward damaged wiring, corroded terminals, or connector repairs.
Useful if diagnosis points toward damaged connectors, wiring, or terminal repairs.
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Fitment Required · Vehicle-fitment part
Commonly relevant for misfire, ignition-efficiency, and some drivability-related repairs.
Misfire and ignition-related faults commonly involve spark plugs as part of the repair path.
Check the correct plug type, gap, and engine application for your vehicle.
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Fitment Required · Vehicle-fitment part
Relevant when the fault points toward ignition-coil performance or cylinder-specific ignition issues.
Some ignition faults involve coil performance or cylinder-specific coil problems.
Match the coil to your engine and confirm the failed component before ordering.
View options on AmazonThese parts may be related to this fault category, but a code by itself does not confirm exact fitment or guarantee that replacing a part will solve the problem.