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Home >> Ford >> 2020 >> F-450 Super Duty Limited >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Reference Values (Diesel) >> Reference Value Parameter Identification (PID)/Measured Signal Chart >> PID/Measured Signal Chart
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PID/Measured Signal Chart

Category Number Related PIDS/Measured Signals
5, 10, 16 ACP
1, 18 APP1
1, 18 APP2
17 CHT
1, 2, 3, 5, 6, 7, 11, 12, 13, 14, 15, 16, 18 CKP
1, 2, 3, 5, 6, 7, 11, 12, 13, 14, 15, 16, 18 CMP
4, 17 ECT
3, 5, 6, 7, 9, 11, 14, 15, 18 EGR
5, 17, 18 EOT
18 FLI
1, 18 FP
1, 18 FPM
1, 18 FRP
1, 18 FRT
5 FTP
17 HFC
2, 3, 5, 7, 8, 10 IAT
2, 3, 5, 7, 8, 10 IAT2
17 LFC
1, 18 MAF
1, 18 MAP
5 PTO
1, 18 RPM
1, 18 TP
1, 2, 3, 5, 6, 11, 12, 13 VPWR

Some signals can only be measured and require the use of a digital multimeter (DMM).