TM 10-3930-675-20-1
0019 00-8
ENGINE OIL PRESSURE SENSOR TROUBLESHOOTING - CONTINUED
0019 00
Table 2. Error Code 1141 - Oil Pressure Sensor Circuit Failure Troubleshooting Procedures - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Error Code 1141 - Oil Pressure Sensor Circuit
Failure - Continued
4. Disconnect sensor harness
connector from engine ECU.
Place ignition switch in ON
position.
5. Measure voltage at ECU from
pin 45 to pin 43 of ECU
sensor port. Voltage should
be 4.75-5.25V.
a. If voltage is as specified,
proceed to step 6.
b. If voltage is not as specified,
replace engine ECU (WP 0078
00).
6. Install
breakout
cable
between sensor and engine
harness connector. Place
ignition
switch
in
ON
position.
4.75-5.25V
USE TEST LEAD
KIT P/N 3822917
