Sae Update For Cps Leak Detector (ASN 0995-03)

SAE UPDATE FOR CPS LEAK DETECTOR

TECHNICAL SERVICE BULLETIN

SAE UPDATE FOR CPS LEAK DETECTOR

Model(s): All Acura models

Category: Acura Service News

Group: Special Tools

Bulletin No.: ASN 0995-03

Date: September, 1995

SERVICE INFORMATION

Back in 1992, when some of the 1993 models first switched to R-134a refrigerant, all Acura dealers were sent a CPS Products L-780a "Leek-Seeker" leak detector. While we continue to get excellent feedback about these leak detectors, they don't meet the current SAE J1627 standards for leak rate sensitivity. How come? The SAE J1627 standard didn't exist in 1992.

These L-780a leak detectors can be easily updated to the SAE J1627 standards by changing the probe tip (sensor housing) to one that flows more air (the S-1627 housing). See Fig 1 . However, according to CPS Products, you'll get more reliable results with the original tip (the S-132 housing). Just be sure you keep the tip clean and clear of any engine compartment grime. Clean the tip with soap and water; don't use brake cleaner or any other solvents.

If you need to update your current leak detector (some other manufacturers require J1627 equipment for warranty work), or if you're in need of another new leak detector, you can reach CPS Products by phone at (800) 277-3808 or by fax at (305) 687-3743.