REFERENCE INFORMATION
Change 1 2-193
ENGINE LUBRICATION
ENGINE RPM
INTERLEAVE WITH 0-1000 PSI PRESSURE
Remove sending unit, refer to
(para 4-25).
1. Connect BLUE Transducer in place of oil
pressure sending unit. Dial test 50 (0-1000 Psi).
Perform offset test.
2. Dial test 01, interleave with RPM. Dial test 50.
3. Start engine and observe display. VTMwill
display RPM's, then PSI.
OIL PRESSURE CHART
ENGINE RPM
APPROXIMATE OIL PRESSURE
TM 9-2320-280-20-1
0 PSI
10-15 PSI
10-15 PSI
40-50 PSI
STOP
6.2L IDLE (650 + 25)
6.5L IDLE (725 + 25)
2000
