C1316
Changeover Solenoid Malfunction SMC2
C1316 is an OBD-II diagnostic trouble code meaning: Changeover Solenoid Malfunction SMC2. Common causes: smc2 solenoid malfunction, open or short circuit in control circuit. Estimated repair cost: $33–111.
Symptoms
- Unstable engine idling
- Reduced engine power
- Deterioration in acceleration dynamics
- Increased fuel consumption
Causes
- SMC2 solenoid malfunction
- Open or short circuit in control circuit
- Oxidation of solenoid connector contacts
- Low or contaminated engine oil level
- Problems with the engine ECU
How to Fix
- Check the level and condition of the engine oil
- Visually inspect the wiring harness and solenoid connector for damage.
- Check the solenoid resistance with a multimeter
- Clean solenoid connector contacts
- If necessary, replace solenoid SMC2
- Check the control circuit between the ECU and the solenoid
- Reset the error and check the system operation
Related codes
FAQ
What does the C1316 code mean?
C1316 is an OBD-II diagnostic trouble code that indicates: Changeover Solenoid Malfunction SMC2
What causes a C1316 error code?
The most common causes of C1316 include: SMC2 solenoid malfunction; Open or short circuit in control circuit; Oxidation of solenoid connector contacts; Low or contaminated engine oil level.
How do I fix a C1316 diagnostic trouble code?
To fix C1316: Check the level and condition of the engine oil. Visually inspect the wiring harness and solenoid connector for damage.. Check the solenoid resistance with a multimeter. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with C1316?
Limited driving only, diagnose soon
How much does it cost to fix C1316?
The estimated repair cost for C1316 is $33–111. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat