P0317 Code: Meaning, Symptoms, Causes & Fix

Overview

When P0317 appears, the control module has detected abnormal behavior related to Rough Road Hardware Not Present in powertrain controls.

Symptoms

check engine light
rough operation in certain conditions
reduced performance

Common causes

Electrical fault in the affected circuit affecting rough road hardware not present
Component failure in the monitored system
Connector pin damage/corrosion or harness stress near related components

How to diagnose P0317

Confirm P0317 and capture freeze-frame data with a professional scan tool.
Inspect wiring, connectors, and grounds related to rough road hardware not present for obvious defects.
Use freeze-frame and live data to isolate whether the issue is electrical, mechanical, or control logic.
Check for related DTCs to identify the root-cause chain before replacing parts.
After repair, clear codes and confirm readiness monitors complete without recurrence.

Severity of code P0317

Low: This code is low to moderate severity in most cases, but diagnosis is still recommended to avoid recurring warnings.

Can you drive with P0317?

The vehicle is often drivable with P0317, but plan a repair window to prevent repeat faults.

If the warning lamp is flashing or drivability/safety is affected, avoid driving and diagnose immediately.

How to fix it (step-by-step)

Repair obvious wiring/connector faults first to prevent repeat parts replacement.
Address the root fault mode (generic) in the rough road hardware not present circuit/system.
Apply the required relearn/adaptation procedure if specified by service information.
Road-test and verify P0317 remains cleared under the conditions that originally set the code.

Fix options

Clear code and confirm through drive cycle.
Test component operation and replace if faulty.
Clear DTCs and verify with live data and completed drive cycle.

Typical repair cost

$100-$450

Common mistakes when diagnosing P0317

Replacing parts without verifying voltage, ground, and signal integrity first.
Ignoring related stored/pending codes that indicate upstream faults.
Skipping post-repair verification drive cycle and readiness checks.

P0317 in common vehicles

P0317 appears across makes such as Nissan, Hyundai, Kia, Volkswagen. Failure patterns differ by platform: wiring routes, software calibration, and component supplier revisions can change root cause.

Frequently asked questions

What causes P0317?

P0317 is commonly set by generic faults affecting rough road hardware not present.

How much does it cost to fix P0317?

For P0317, repair costs are typically $100-$450 depending on exact root cause, labor rates, and part quality.

Can I clear P0317 without repair?

You can clear P0317 temporarily, but the code usually returns until the underlying fault is corrected.