SAE Standard Definition

P0016

Crankshaft Position – Camshaft Position Correlation (Bank 1)

The crankshaft and camshaft positions on Bank 1 do not correlate properly, possibly indicating a timing chain issue.

Serious Issue- Drive with caution, repair soon
Serious
Safe to drive professional-only Fix within 3 days
Estimated Cost (USD)$100 - $1,500
BudgetMajor
Estimated Labor~2 hours

The crankshaft and camshaft positions on Bank 1 do not correlate properly, possibly indicating a timing chain issue. This code is a standardized OBD-II diagnostic trouble code. The specific symptoms and repair procedures may vary depending on your vehicle's year, make, and model.

Symptoms

Check Engine Light on
Possible drivability issues

Common Causes

Component failure

HIGH

The primary component in the circuit has failed.

Wiring or connector issue

MEDIUM

Damaged, corroded, or loose wiring.

Related component failure

LOW

A secondary component in the system is causing the fault.

Step-by-Step Diagnosis

1

Scan for additional codes

easy

Check for any related codes that may help narrow down the root cause.

Tools:OBD-II scanner
2

Visual inspection

easy

Inspect the related components, wiring, and connectors for visible damage.

Tools:Flashlight
3

Component testing

medium

Test the specific component referenced in the code using appropriate tools.

Tools:Multimeter

Frequently Asked Questions

Disclaimer

The information on this page is provided for general educational and reference purposes only. ErrorCodes is not a substitute for professional automotive diagnosis or repair. Diagnostic trouble codes indicate areas for further investigation and do not definitively identify the failed component. The same code can have different causes depending on your specific vehicle, its history, and conditions. Always consult a qualified, certified mechanic before performing repairs. ErrorCodes assumes no liability for any repairs made based on information found on this site.