Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

SYS.OK|MANUAL.DB● LIVE

HOMESERVICE MANUALSAUDI2009A6 BASEREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 53 (4.2L V8 5V GENERIC SCAN TOOL, ENGINE CODE(S): BNK)ST GENERIC SCAN TOOLREADINESS CODEREAD READINESS CODEEVALUATION PID 01: SYSTEM STATUS INFORMATION (RIGHT 8-DIGIT NUMBER BLOCK)

2009 Audi A6 Base

Evaluation PID 01: System status information (right 8-digit number block)

2009 Audi A6 BaseSECTION Evaluation PID 01: System status information (right 8-digit number block)

WARNING: This page is about a different car, the 2006 Audi A6 and 2005 Audi A6. However, it is still accessible from the selected car via links, so may be relevant.

7	6	5	4	3	2	1	0	Notes for display group 086, display field 1
							0	Diagnostic of catalytic converter Indication 0 = test was performed OK. Indication 1 = test was not performed OK.
								Indication always 0
					0			EVAP system Indication 0 = test was performed OK. Indication 1 = test was not performed OK.
								Indication always 0
				0				Secondary Air Injection (AIR) system Indication 0 = test was performed OK. Indication 1 = test was not performed OK.
								Indication always 0
		0						Oxygen sensors Indication 0 = test was performed OK. Indication 1 = test was not performed OK.
	0							Oxygen sensor heating Indication 0 = test was performed OK. Indication 1 = test was not performed OK.

If a 1 is displayed instead of a 0 in the 8-digit number block:

Generate readiness code. → Readiness code, generating .

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.
• Brakes feel soft, pull hard to one side, or make grinding noises.
• The engine overheats, stalls repeatedly, or misfires under load.
• You are missing required tools, torque specs, or safe lifting equipment.
• You are not confident in the next step or safety outcome.