...leak ( bank 2 ) check for vacuum leak code 1423...........secondary air system leak ( bank 1 ) check for vacuum leak code 0141...........02 sensor heater circuit ( bank 1, sensor 2 ) replace 02 ...
secondary vacuum leak secondary vacuum is what code indicates, will it pass nys inspection? If the check engine light is on it will not pass inspection.
...vacuum passage in the main body to the secondary diaphragm.This pickup tube might have gotten broken off or the passage is plugged or the secondary diaphragm is leaking.The secondaries wont open till ...
...Air Injection Systems on German Vehicles E39) 2001 BMW 525i Resolve P0491/P0492 for less than $2.00 in approx 15min. How to Fix and Diagnose BMW P0491 P0492 Secondary Air / Vacuum Leak E36 E46 E39 ...
Secondary Air Injection System Incorrect Flow Detected which includes an air pump, vacuum hoses and the combi (sometimes called Kombi or combination) valve. If this doesn't sound familiar, I recommend
Question about Ford Cars & Trucks
...secondary ( the spark plug side ) of the Ignition Coil "A" Circuit. Symptoms Check Engine Light will illuminate Engine idles rough Engine misfires on acceleration In rare cases, the engine may not ...
...Secondary Air Injection System: Incorrect flow detected Then check all the vacuum lines against the vacuum map on the VECI label under the hood. It's common for the original plastic lines to get ...
Question about Oldsmobile Intrigue
...secondary pump is not working properly it will not pass because the convertors are not getting the extra air needed to do there job. What you need to do is start here with the basic's don't assume ...
INJECTION SYSTEM COMBINATION VALVE STUCK OPEN OR SECONDARY AIR INJECTION SYSTEM HAS A ELECTRICAL SHORT OR ECM CONTROL FAULT.CHECK FOR INTAKE MANIFOLD VACUUM LEAKS. CHECK ALL VACUUM HOSES ON THE INTAKE
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