MT240E F02 637 error code solid red alert tractor in limp mode

   / MT240E F02 637 error code solid red alert tractor in limp mode #1  

gatlvi

New member
Joined
Sep 15, 2013
Messages
2
Location
north charleston, SC
Tractor
67 ford 3000
MT240E F02 637 error code solid red alert tractor in limp mode .
drained fuel filter recovered some moisture cleaned air filters
advice ?
 
   / MT240E F02 637 error code solid red alert tractor in limp mode #3  
s637 F02 (P0341) - Cam signal drift fault
s637 F10 (P0340) - Cam signal learn fault

Context:
The Engine Control Unit (ECU) A-009 monitors the camshaft position sensor B-006. The ECU A-009 uses this data
to adjust fuel injection control to maintain proper power levels. If the camshaft position sensor B-006 circuit becomes
open or shorted, this fault will occur. Because of this fault, the Diesel Particulate Filter (DPF) regeneration control will
stop, an increase in engine speed and a reduction in engine torque may occur.
Cause:
The camshaft position sensor B-006 signal is out of range.
Possible failure modes:
1. Faulty camshaft position sensor B-006, internal failure.
2. Faulty camshaft position sensor B-006 circuit wiring, open or shorted.
3. Faulty ECU A-009, software or hardware
 
   / MT240E F02 637 error code solid red alert tractor in limp mode
  • Thread Starter
#4  
Thank you . Very helpful
 

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