Easy one-page printout for the garage or repair shop
This summary uses the existing diagnostic information shown in full below.
The car's computer is saying there's a problem with the part that helps control the battery in a hybrid or electric car. It's like a light switch that isn't working right, so the battery can't do its job properly.
This code indicates that the control circuit for the low side of the battery contactors in a hybrid or electric vehicle is not functioning correctly.
The P1A60 code is triggered when the Powertrain Control Module (PCM) detects a low voltage condition in the control circuit for the low side of the battery contactors. This can prevent the battery from being properly connected to the vehicle's electrical system, affecting the vehicle's ability to operate efficiently.
• Check Engine Light illuminated
• Reduced vehicle performance
• Inability to start the vehicle
• Faulty battery contactor
• Damaged wiring or connectors
• Defective control module
Contactor: An electrically controlled switch used for switching a power circuit.
PCM: Powertrain Control Module, the computer that controls the engine and transmission.
• Read the trouble codes with an OBD-II scanner.
• Inspect the wiring and connectors for damage.
• Test the battery contactor and control module.
• Replace the faulty battery contactor.
• Repair or replace damaged wiring or connectors.
• Replace the defective control module.
• OBD-II scanner
• Multimeter
• Wrench set
$200 - $800
Moderate
• Toyota Prius
• Chevrolet Volt
• Nissan Leaf
• Regular maintenance checks
• Ensure battery connections are secure
• Avoid exposure to extreme temperatures
Electrical Circuit Issue
• Have your vehicle inspected by a professional.
• Avoid driving the vehicle until repaired, if possible.
Check with your vehicle manufacturer for warranty coverage on hybrid/EV components.
This code has become more common as hybrid and electric vehicles have become more prevalent.
High – This issue can affect the vehicle's ability to operate safely.
Driving with this code active may lead to reduced vehicle performance and safety risks.
• Vehicle must be in ready mode.
• Battery must be charged.
The battery contactors are typically located near the vehicle's battery pack.
Q: Can I drive my car with a P1A60 code?
A: It's not recommended as it could affect vehicle performance and safety.
Q: How do I clear a P1A60 code?
A: The code can be cleared with an OBD-II scanner after repairs are made.
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