P0976 2021 Honda CR-V Code - Shift Solenoid Valve 'B' Circuit Low
Quick Answer
Shift Solenoid Valve 'B' controls the drain circuit close/open commanded by the Powertrain Control Module (PCM) ON/OFF commands. Common causes include Faulty CVT Clutch Pressure Control Solenoid Valve 'B', CVT Clutch Pressure Control Solenoid Valve 'B' harness is open or shorted, CVT Clutch Pressure Control Solenoid Valve 'B' 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
- P0976 2021 Honda CR-V indicates Shift Solenoid Valve 'B' Circuit Low.
- Common causes
- Common causes include Faulty CVT Clutch Pressure Control Solenoid Valve 'B', CVT Clutch Pressure Control Solenoid Valve 'B' harness is open or shorted, CVT Clutch Pressure Control Solenoid Valve 'B' 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 P0976 2021 Honda CR-V Description
What are the Possible Causes of the DTC P0976 2021 Honda CR-V?
- Faulty CVT Clutch Pressure Control Solenoid Valve 'B'
- CVT Clutch Pressure Control Solenoid Valve 'B' harness is open or shorted
- CVT Clutch Pressure Control Solenoid Valve 'B' circuit poor electrical connection
- Faulty Powertrain Control Module (PCM)
How to Fix the DTC P0976 2021 Honda CR-V?
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 P0976 2021 Honda CR-V 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.
Need more information about the P0976 2021 Honda CR-V code?
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Frequently Asked Questions about P0976 2021 Honda CR-V Code
What does OBDII code P0976 mean on a 2021 Honda CR-V?
P0976 indicates a "Shift Solenoid Valve 'B' Circuit Low" fault, meaning the transmission control module (TCM) has detected a low voltage or malfunction in the shift solenoid 'B' circuit.
What are the symptoms of code P0976 in a 2021 Honda CR-V?
Common symptoms include harsh or delayed shifting, inability to shift gears, reduced fuel efficiency, and the transmission staying in a single gear (limp mode). The check engine light will also illuminate.
What causes code P0976 in a 2021 Honda CR-V?
Possible causes include a faulty shift solenoid 'B', damaged or corroded wiring or connectors in the solenoid circuit, low or dirty transmission fluid, or a malfunctioning transmission control module (TCM).
Can I drive my 2021 Honda CR-V with a P0976 code?
It’s not recommended to drive with this code active as it can lead to further transmission damage or unsafe driving conditions due to shifting issues.
How do I diagnose the P0976 code on a 2021 Honda CR-V?
Diagnosis involves scanning for additional codes, inspecting the shift solenoid 'B' and its wiring for damage or corrosion, checking the transmission fluid level and condition, and testing the solenoid's electrical resistance.
Can low transmission fluid cause the P0976 code on a 2021 Honda CR-V?
Yes, low or dirty transmission fluid can lead to improper solenoid operation, triggering the P0976 code.
How much does it cost to repair the P0976 code on a 2021 Honda CR-V?
Repair costs vary but typically range from $150 to $400 for solenoid replacement, including parts and labor. Wiring repairs or TCM replacement may increase costs.
How can I fix the P0976 code on my 2021 Honda CR-V?
Fixes may include replacing the shift solenoid 'B', repairing damaged wiring or connectors, cleaning or replacing dirty transmission fluid, or reprogramming or replacing the TCM.
What tools are needed to address the P0976 code on a 2021 Honda CR-V?
You’ll need an OBDII scanner, a multimeter for electrical testing, basic hand tools, and possibly a transmission fluid dipstick or pump for fluid inspection and replacement.
Does the P0976 code require a software update on a 2021 Honda CR-V?
In some cases, a TCM software update may be required, but this should only be determined after inspecting and testing the hardware components.
Discuss the causes and fixes for P0976 2021 Honda CR-V OBDII Code
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