TM 10-3930-675-20-1
0022 00-15
ENGINE PRESSURE SENSOR TROUBLESHOOTING - CONTINUED
0022 00
Table 4. Error Code 1433 - Intake Manifold Pressure Sensor Circuit Failure Troubleshooting Procedures - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Error Code 1433 - Intake Manifold Pressure
Sensor Circuit Failure - Continued
10.Place ignition switch to OFF
position. Disconnect sensor
harness from intake manifold
pressure sensor and from
engine ECU.
11.Measure resistance from pin
39 in sensor harness to engine
block ground. Resistance
should be greater than 100k
ohms.
a. If resistance is as specified,
replace
intake
manifold
pressure sensor (WP 0093
00).
b. If resistance is not as
specified, notify SRA.
39
TEST ALL PINS
USE TEST LEAD KIT P/N 3822758
>100K OHMS
USE TEST LEAD KIT P/N 3822758
>100K OHMS
39
