DSG-423 ENGINE CONTROLS
08-41
Diagnostic Trouble Code (DTC)
DTC 111 Closed Loop Multiplier High (LPG)
DTC 112 HO2S Open/Inactive (Bank 1)
DTC 113 HO2S Open/Inactive (Bank 2)
DTC 121 Closed Loop Multiplier High Bank 1 (Gasoline)
DTC 122 Closed Loop Multiplier Low Gank 1 (Gasoline)
DTC 124 Closed Loop Multiplier Low (LPG)
DTC 125 Closed Loop Multiplier High (Natural Gas)
DTC 126 Closed Loop Multiplier Low (Natural Gas)
DTC 131 Closed Loop Multiplier High Bank 2 (Gasoline)
DTC 132 Closed Loop Multiplier Low Bank 2 (Gasoline)
DTC 141 Adaptive Lean Fault (High Limit - Gasoline)
DTC 142 Adaptive Rich Fault (Low Limit Gasoline)
DTC 143 Adaptive Learn High (LPG)
DTC 144 Adaptive Learn Low (LPG)
DTC 145 Adaptive Learn High (Natural Gas)
DTC 146 Adaptive Learn Low (Natural Gas)
DTC 161 System Voltage Low
DTC 162 System Voltage High
DTC 211 IAT High Voltage
DTC 212 IAT Low Voltage
DTC 213 IAT Higher Than Expected 1
DTC 214 IAT Higher Than Expected 2
DTC 215 Oil Pressure Low
DTC 221 CHT/ECT High Voltage
DTC 222 CHT/ECT Low Voltage
DTC 223 CHT Higher Than Expected 1
DTC 224 CHT Higher Than Expected 2
DTC 231 MAP High Pressure
DTC 232 MAP Low Voltage
DTC 234 BP High Pressure
DTC 235 BP Low Pressure
DTC 242 Crank Sync Noise
DTC 243 Never Crank Synced At Start
DTC 244 Camshaft Sensor Loss
DTC 245 Camshaft Sensor Noise
DTC 253 Knock Sensor Open
DTC 254 Excessive Knock Signal
DTC 311 Injector Driver #1 Open
DTC 312 Injector Driver #1 Shorted
DTC 313 Injector Driver #2 Open
DTC 314 Injector Driver #2 Shorted
DTC 315 Injector Driver #3 Open
DTC 316 Injector Driver #3 Shorted
DTC 321 Injector Driver #4 Open
DTC 322 Injector Driver #4 Shorted
DTC 351 Fuel Pump Loop Open or High Side Short to Ground
DTC 352 Fuel Pump High Side Shorted to Power
DTC 353 MegaJector Delivery Pressure Higher than Expected
DTC 354 MegaJector Delivery Pressure Lower than Expected
DTC 355 MegaJector Communication Lost
DTC 361 MegaJector Voltage Supply High
DTC 362 MegaJector Voltage Supply Low
DTC 363 MegaJector Internal Actuator Fault Detection
DTC 364 MegaJector Internal Circuitry Fault Detection
DTC 365 MegaJector Internal Communication Fault Detection
DTC 411 Coil Driver #1 Open
DTC 412 Coil Driver #1 Shorted
DTC 413 Coil Driver #2 Open
DTC 414 Coil Driver #2 Shorted
DTC 511 FPP1 High Voltage
DTC 512 FPP1 Low Voltage
DTC 513 FPP1 Higher Than IVS Limit
DTC 514 FPP1 Lower Than IVS Limit
DTC 521 FPP2 High Voltage
DTC 522 FPP2 Low Voltage
DTC 531 TPS1 (Signal Voltage) High
DTC 532 TPS1 (Signal Voltage) Low
DTC 533 TPS2 (Signal Voltage) High
DTC 534 TPS2 (Signal Voltage) Low
DTC 535 TPS1 Higher Than TPS2
DTC 536 TPS1 Lower Than TPS2
DTC 537 Throttle Unable to Open
DTC 538 Throttle Unable to Close
DTC 545 Governor Interlock Failure
DTC 551 Max Govern Speed Override
DTC 552 Fuel Rev Limit
DTC 553 Spark Rev Limit
DTC 611 COP Failure
DTC 612 Invalid Interrupt
DTC 613 A/D Loss
DTC 614 RTI 1 Loss
DTC 615 Flash Checksum Invalid
DTC 616 RAM Failure
DTC 631 External 5V Ref Lower Than Expected
DTC 632 External 5V Ref Higher Than Expected
DTC 655 RTI 2 Loss
DTC 656 RTI 3 Loss
Diagnostic Trouble Code (DTC)
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