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SPN: 157 Lamp: Amber. ?

See the tables for SPN, FMI, lamp, and Cummins codes for different components and subsystems. Verify voltage does not drop below 9v (12v system) or 18v (24v system). 1 Freon Level REFRGNT CHRG REFRIG Pres 2 Humidity Levels in Freon REFRIG MOISTR REFRIG Moistr 3 Non-Condensed Gas in Freon GAS IN REFRIGN Gas In REFRIGN 4 Solenoid, Freon Control Flow RFRG FLOW CTRL RFRG Flow Ctrl 5 Freon Low Pressure Sensor LOW PRS SWITCH Low Pres SW 6 Chain Compressor Management. Need location of ambient temp sensor on 2020 IC Bus w/Cummims Replies. Yes; Go to step 7. Disconnect the 120-pin Motor Control Module (MCM) connector and check for corroded, bent or broken pins. fedex ground independent contractor portal The typical diagnosis for this fault is voltage low Check as follows:‪. No; replace the SCR inlet temperature sensor 2 SPN 520249/FMI 4 - EPA10 Freightliner SPN Fault Code Guide Download. If assistance is required, call the Detroit Diesel Customer Support Center at 313-592-5800. pressure switch, and the engine coolant temperature sensor SPN#108, FMI#4 ― Low Voltage at Barometric Pressure Circuit Multiple fault codes. M-F. ford olympia If the bleed down rate has changed, due to leakage, and it is below the learned. 2 SPN 520970/FMI 7. Cummins Fault Code SPN 3364 FMI 9. 2014 peterbilt 579 cummins isx15 ***** *****ght in dash in shspe of engine with a wrench in it and fault codes system engine spn: 1209 FMI:4, system engine spn:1209 FMI:2, system engine spn:1569 FMI:3 … read more May 5, 2021 Hello, I have a 2014-15 TB260 that is intermittently getting a code 1209 FMI 4. Title: Diagnostics for SPN 3251 FMI 21 DPFDP excessively LOW (Sensor/circuit fault or missing DPF) Applies To: 2013 HD-OBD V-8 Engine CHANGE LOG 07/06/2015 - Added performance recording to Step 4 04/07/2015 - Clarified required calibration level 03/30/2015 - Fixed link to IK1201085 SPN 3509/FMI 4. my hyundia EFFECT: Engine power derate. ….

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