LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 1994 >> Caprice V8-265 4.3L >> Repair and Diagnosis >> Instrument Panel, Gauges and Warning Indicators >> Testing and Inspection >> Component Tests and General Diagnostics >> Circuit Operation - Digital Cluster >> Oil Pressure Gage (Non-Special Equipment Option)

Oil Pressure Gage (Non-Special Equipment Option)

A two position switch opens with oil pressure greater than approximately 24 kPa (3 psi), directing current flow in CKT 31 through a 68 ohm resistor to ground. This causes the Oil Pressure Gage to deflect approximately 3/4 scale.