OBD Guide

P2316

Ignition Coil F Primary Control Circuit High

P2316 is an OBD-II diagnostic trouble code meaning: Ignition Coil F Primary Control Circuit High. Common causes: faulty ignition coil, open or short circuit in wiring harness. Estimated repair cost: $17–56.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$17–56 (est.)

Symptoms

  • Misfire in cylinder F
  • Unstable engine operation
  • Reduced engine power
  • Check Engine light comes on
  • Increased fuel consumption

Causes

  • Faulty ignition coil
  • Open or short circuit in wiring harness
  • Poor contact in the ignition coil connectors
  • Engine control module (ECM) malfunction
  • Problems with power or grounding of the circuit

How to Fix

  1. Check the condition of the ignition coil of cylinder F
  2. Inspect the wiring harness and connectors for damage.
  3. Check voltage and resistance in control circuit
  4. If necessary, replace the ignition coil
  5. Check and replace engine control module (ECM) if necessary.

Related codes

Error P2316 by Vehicle Brand

FAQ

What does the P2316 code mean?

P2316 is an OBD-II diagnostic trouble code that indicates: Ignition Coil F Primary Control Circuit High

What causes a P2316 error code?

The most common causes of P2316 include: Faulty ignition coil; Open or short circuit in wiring harness; Poor contact in the ignition coil connectors; Engine control module (ECM) malfunction.

How do I fix a P2316 diagnostic trouble code?

To fix P2316: Check the condition of the ignition coil of cylinder F. Inspect the wiring harness and connectors for damage.. Check voltage and resistance in control circuit. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P2316?

Yes, but get it checked soon

How much does it cost to fix P2316?

The estimated repair cost for P2316 is $17–56. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat