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Electric Choke System - Testing Tool

Article No: 82-10-13
May 24, 1982

Subject:
Rotunda Choke Cap Tester No. 90-0001

FORD
All Vehicles With Single - And Two-stage Electric Chokes

LINCOLN-MERCURY
All Vehicles With Single - And Two-stage Electric Chokes

The tool was recently released to improve performance and reduce diagnosis time when servicing choke systems.

Testing time has been reduced to a few minutes with the all electric two-stage choke system. The temperature range of the tester is from -1 °F to 165 °F. For optimum tool performance, shop air with a line pressure of 90 PSI with 6-8 C.F.M. volume is required.

An adaptor is provided to service older model single-stage and hot-air-only systems. The unit is also recommended for testing other heat sensitive/actuated components and auto/temp control systems.


Refer to the Engine/Emission/Diagnosis Manual and the Manufacturers Instruction Manual (provided) for procedures and instructions.


Warranty Status: Information Only