Spark Plug Voltage Detection Circuit Malfunction Front Bank 2
Table of contents
P1316 HONDA Possible Causes
- Faulty Spark Plug Voltage Detection Module (VDM)
- Spark VDM harness is open or shorted
- Spark VDM circuit poor electrical connection
- Open or short circuit between VDM and Engine Control Module (ECM)
How do I fix code P1316 HONDA?
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 connector’s pins.
Cost of diagnosing the P1316 HONDA code
The cost of diagnosing the P1316 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.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P1316 HONDA Description
The Engine Control Module (ECM) monitors the Spark Plug Voltage Detection Module (VDM). The ECM sets the Diagnostic Trouble Code (DTC) when the Spark Plug Voltage Detection Module is not to factory specifications.