Navistar MaxxForce 15 - 10.6. GRAPH 6: NORMAL EXHAUST GAS TEMPERATURES (EFFICIENT DOC AND UNRESTRICTED AFI); Graph Analysis:

DIAGNOSTICMANUAL
Actions:
1.VerifyFRPsignalvaluereaches31,900psi(219,943kPa)atfullload.
2.VerifyFRPsignalvalueiswithina1000psi(6,895kPa)rangeofFRPDsignalvalueduring
acceleration.
NOTE–AnalyzeLugDownTestsignalvaluesonlyduringengineacceleration,andnotdecelerationor
shifting.
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