TM 10-3930-675-24-1
ENGINE PRESSURE SENSOR TROUBLESHOOTING - CONTINUED
0023 00
Table 1. Error Code 1122 - Intake Manifold Pressure Sensor
Circuit Failure Troubleshooting Procedures - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Sensor Circuit Failure - Continued.
harness.
a. Measure resistance from If engine harness requires
sensor harness connector pin replacement, notify Sustainment
37 to sensor connector pin A. Maintenance.
Resistance should be less
than 10 Ohms.
b. Measure resistance from If engine harness requires
sensor harness connector pin replacement, notify Sustainment
40 to sensor connector pin B. Maintenance.
Resistance should be less
than 10 Ohms.
c. Measure resistance from If engine harness requires
sensor harness connector pin replacement, notify Sustainment
39 to sensor connector pin C. Maintenance.
Resistance should be less
than 10 Ohms.
<10 Ohms
40 TO B
39 TO C
37 TO A
USE TEST LEAD KIT P/N 3822758
0023 00-7
