Operation CHARM
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Pontiac
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1992
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Firebird V6-191 3.1L
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Repair and Diagnosis
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Sensors and Switches
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Sensors and Switches - Cruise Control
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Brake Switch (Cruise Control)
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Testing and Inspection
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Test C: Brake Circuit Open
Test C: Brake Circuit Open
TEST C: BRAKE CIRCUIT OPEN TEST
1.
Check for an open
Brake Switch
or
Cruise Control Clutch Switch
(see schematic).
2.
Check for an open in the GRY (397) wire, BRN (86) wire or BRN/WHT (379) wire (see schematic).