P0979 HONDA - Shift Solenoid Valve 'C' Short
P0979 HONDA Possible Causes
- Faulty Shift Solenoid 'C'
- Shift Solenoid 'C' harness is open or shorted
- Shift Solenoid 'C' circuit poor electrical connection
First diagnose P0979 HONDA code
Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded terminals.
Cost of diagnosing the P0979 HONDA code
Labor: 1.0The cost of diagnosing the P0979 HONDA code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
P0979 HONDA Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
- Lack/Loss of power
- Transmission shifting problems
P0979 Honda DescriptionWhen shift solenoid valves A, B, C, D, and E are turned ON, the hydraulic pressure circuit opens. The hydraulic pressure circuit supplies/discharges hydraulic pressure to/from each clutch according to the combination of the ON/OFF status of the shift solenoid valves. The Powertrain Control Module (PCM) commands the driver circuit to turn on the shift solenoid valve. The circuit diagnoses malfunctions such as a circuit short or open, and sends back a return signal during the PCM's command. When the return signal does not match the PCM command to turn OFF the shift solenoid valve, the PCM detects a malfunction and stores a Diagnostic Trouble Code (DTC).
P0979 HONDA More InformationNeed more information on how to fix the P0979 HONDA code?
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