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ISO 26262 Functional Safety Audit Checklist

A comprehensive checklist for auditing compliance with ISO 26262 functional safety requirements in automotive electrical and electronic systems development

ISO 26262 Functional Safety Audit Checklist

by: audit-now
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About This Checklist

The ISO 26262 Functional Safety Audit Checklist is an essential tool for ensuring compliance with the international standard for functional safety in automotive electrical and electronic systems. This comprehensive checklist addresses the critical aspects of functional safety throughout the entire product development lifecycle, from concept to decommissioning. By systematically evaluating safety measures, risk assessment processes, and documentation, this checklist helps automotive manufacturers and suppliers mitigate potential hazards, enhance product reliability, and meet stringent safety requirements. Implementing this checklist not only ensures regulatory compliance but also promotes a culture of safety, reduces development costs, and ultimately contributes to safer vehicles on the road.

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Industry

Automotive

Standard

ISO 26262 - Functional Safety for Road Vehicles

Workspaces

R&D centers
Testing laboratories
Automotive Manufacturing Facilities

Occupations

Functional Safety Manager
Quality Assurance Specialist
Automotive Systems Engineer
Safety Analyst
Compliance Officer
1
Does the system comply with the specified ASIL levels?

Select the ASIL compliance status.

To ensure that the system meets safety integrity levels as per ISO 26262.
2
Has the hazard analysis been completed for all identified hazards?

Indicate if the hazard analysis is complete.

To verify that all potential hazards have been assessed and documented.
3
What is the risk assessment score of the system?

Provide a score between 1 and 10.

To measure the risk associated with the system based on hazard analysis.
Min: 1
Target: 5
Max: 10
4
Provide a summary of the safety case.

Summarize the safety case here.

To document the overall safety case for the system in compliance with ISO 26262.
5
When was the last review of the safety case conducted?

Enter the date of the last review.

To keep track of the review history and ensure regular assessments.
6
Was the verification process followed according to the defined standards?

Select the status of the verification process.

To ensure that the verification aligns with ISO 26262 requirements.
7
What verification methodologies were employed?

Specify the verification methodologies used.

To document the methods used in the verification process.
8
How many test cases were executed during the verification?

Enter the total number of executed test cases.

To quantify the testing effort and coverage.
Min: 0
Target: 100
Max: 1000
9
What date was the last verification conducted?

Enter the date of the last verification.

To track the currency of verification efforts.
10
Summarize the findings from the verification process.

Provide a summary of the verification findings.

To document any issues or observations noted during verification.
11
Is the current safety lifecycle phase completed as per the specified guidelines?

Select the status of the safety lifecycle phase.

To ensure that each phase of the safety lifecycle has been adequately completed.
12
Have all safety requirements been documented?

Indicate if safety requirements are fully documented.

To verify that all necessary safety requirements are recorded for compliance.
13
How many hazards have been identified and documented?

Enter the total number of identified hazards.

To measure the thoroughness of the hazard identification process.
Min: 0
Target: 15
Max: 100
14
What mitigation strategies have been implemented for identified hazards?

Provide details of the mitigation strategies.

To document the actions taken to address identified safety risks.
15
When is the next review of the safety lifecycle scheduled?

Enter the date for the next safety lifecycle review.

To ensure regular assessments and updates to the safety lifecycle.
16
What is the total number of safety incidents recorded in the last year?

Enter the total number of safety incidents.

To assess the safety performance of the organization over the past year.
Min: 0
Target: 2
Max: 100
17
What was the severity level of the most recent safety incident?

Select the severity level of the most recent incident.

To evaluate the impact of safety incidents on operations.
18
Have safety training sessions been conducted for all staff?

Indicate if training has been completed for all staff.

To ensure that all personnel are trained on safety protocols.
19
What safety improvements have been implemented since the last audit?

Describe the safety improvements made.

To document the actions taken to enhance safety protocols.
20
When was the last safety audit conducted?

Enter the date of the last safety audit.

To track the recency of safety audits and ensure compliance.
21
Is the organization compliant with relevant safety regulations?

Select the compliance status regarding safety regulations.

To verify adherence to safety regulations in the automotive industry.
22
Is all necessary safety documentation available for review?

Indicate if all safety documentation is available.

To ensure that documentation is readily accessible for compliance checks.
23
How many compliance violations were recorded in the last audit cycle?

Enter the total number of compliance violations.

To gauge the organization's adherence to safety standards.
Min: 0
Target: 1
Max: 50
24
What corrective actions have been taken to address compliance violations?

Describe the corrective actions taken.

To document the measures implemented to rectify compliance issues.
25
When is the next compliance review scheduled?

Enter the date for the next compliance review.

To ensure timely follow-up on compliance issues.

FAQs

The primary purpose is to ensure compliance with the ISO 26262 standard for functional safety in automotive electrical and electronic systems, helping to identify and mitigate potential safety risks throughout the product development lifecycle.

This checklist should be used by automotive safety managers, quality assurance professionals, system engineers, and functional safety specialists involved in the development and validation of automotive electrical and electronic systems.

The checklist should be applied throughout the entire product development lifecycle, including concept phase, system design, hardware and software development, integration, verification, and validation stages.

Functional safety audits should be conducted at key milestones throughout the development process, as well as periodically (e.g., annually) to ensure ongoing compliance and continuous improvement in safety practices.

Failure to follow ISO 26262 guidelines can result in increased safety risks, potential product recalls, legal liabilities, damage to brand reputation, and difficulties in obtaining regulatory approvals for vehicle systems.

Benefits of ISO 26262 Functional Safety Audit Checklist

Ensures compliance with ISO 26262 standard requirements

Identifies potential safety risks and gaps in the development process

Streamlines functional safety management across the product lifecycle

Enhances product quality and reliability

Reduces liability risks and potential recall costs