2773728 MOLDBOARD AS Caterpillar parts
12M 2, 140M, 160M, SNOW WING
Rating:
Alternative (cross code) number:
CA2773728
277-3728
2773728
CA2773728
277-3728
2773728
BLADE, MOTOR GRADER,
Number on catalog scheme:
3
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Information:
Which Generate This Code:The Electronic Control Module (ECM) detects all of the following conditions:
The ECM reads a short circuit to the injection actuation pressure control valve (IAPCV).
Desired current is greater than 0.2 Amps.
The ECM has been powered for at least three seconds.
Battery voltage is greater than 9.0 VDC for two seconds.
The engine is not cranking.System Response:The ECM will log the diagnostic code. The diagnostic code may be viewed on a display module or on the Caterpillar Electronic Technician (Cat ET). The current to the IAPCV defaults to 0.0 Amps after 150 milliseconds. The ECM attempts to communicate with the IAPCV at intervals of 120 milliseconds.
Engine misfires
Low power
Reduced engine speed (rpm)
Engine shutdownTest Step 1. Perform the following diagnostic procedure: Injection Actuation Pressure Control Valve Circuit - TestResults:
OK - STOP
The ECM reads a short circuit to the injection actuation pressure control valve (IAPCV).
Desired current is greater than 0.2 Amps.
The ECM has been powered for at least three seconds.
Battery voltage is greater than 9.0 VDC for two seconds.
The engine is not cranking.System Response:The ECM will log the diagnostic code. The diagnostic code may be viewed on a display module or on the Caterpillar Electronic Technician (Cat ET). The current to the IAPCV defaults to 0.0 Amps after 150 milliseconds. The ECM attempts to communicate with the IAPCV at intervals of 120 milliseconds.
Engine misfires
Low power
Reduced engine speed (rpm)
Engine shutdownTest Step 1. Perform the following diagnostic procedure: Injection Actuation Pressure Control Valve Circuit - TestResults:
OK - STOP
Caterpillar parts catalog:
Parts moldboard Caterpillar catalog:
2607792
MOLDBOARD AS
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD
2607794
MOLDBOARD AS
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD
2607796
MOLDBOARD AS
160M, 160M 2, 160M 3, 160M 3 AWD
160M, 160M 2, 160M 3, 160M 3 AWD
2607796
MOLDBOARD AS
160M, 160M 2, 160M 3, 160M 3 AWD
160M, 160M 2, 160M 3, 160M 3 AWD
2607794
MOLDBOARD AS
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD
2607792
MOLDBOARD AS
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD
3202748
MOLDBOARD AS
140K
140K
3202747
MOLDBOARD AS
140K
140K
3202749
MOLDBOARD AS
120K, 120K 2, 12K, 140K, 140K 2, 160K
120K, 120K 2, 12K, 140K, 140K 2, 160K
120K, 12K, 140K, 140K 2, 160K
1694092
MOLDBOARD AS
120K, 120K 2, 120M, 12K, 12M, 12M 3, 12M 3 AWD, 140K, 140K 2, 140M, 140M 3, 140M 3 AWD, 160K, 160M, 160M 3, 160M 3 AWD
120K, 120K 2, 120M, 12K, 12M, 12M 3, 12M 3 AWD, 140K, 140K 2, 140M, 140M 3, 140M 3 AWD, 160K, 160M, 160M 3, 160M 3 AWD