FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

Electrical Specifications

CYLINDER IDENTIFICATION (CID) OUTPUT SIGNAL
Hot idle 5-8 hertz
30 mph 10-17 hertz
55 mph 13-18 hertz

NOTE: Measured at pin 24 of Powertrain Control Module.