+352 27 63 53 92

customer-service@partao.com

Yale fault codes & repair guides

All 129 codes· 50 per page · page 2 of 3

Yale fault codes with controller, issue summary and a link to the full repair manual
CodeControllerIssue summaryRepair manual
522595-12Engine Control Module (ECM) / Engine Control Unit (ECU)Internal Circuity Fault Detection - Electronic Pressure Regulator (EPR) Actuator ProblemFull repair manual for code 522595-12, Engine Control Module (ECM) / Engine Control Unit (ECU)
522596-12Engine Control Module (ECM) / Engine Control Unit (ECU)Internal Circuity Fault Detection / Electronic Pressure Regulator (EPR) Internal Circuit ProblemFull repair manual for code 522596-12, Engine Control Module (ECM) / Engine Control Unit (ECU)
522598-3Engine Control Unit (ECU) / ControllerLPG Lock Off OORHFull repair manual for code 522598-3, Engine Control Unit (ECU) / Controller
522598-4ECU (Engine Control Unit) / ECM (Engine Control Module)LPG Lock Off OORLFull repair manual for code 522598-4, ECU (Engine Control Unit) / ECM (Engine Control Module)
522603-3Engine Control Module (ECM / ECU)Fuel Temp (LPG) Sensor OORHFull repair manual for code 522603-3, Engine Control Module (ECM / ECU)
522603-4Engine Control Module (ECM) or Vehicle System Manager (VSM)Fuel Temp (LPG) Sensor OORLFull repair manual for code 522603-4, Engine Control Module (ECM) or Vehicle System Manager (VSM)
522604-3VSM (Vehicle System Manager) or ECU (Engine Control Unit)Fuel Run Relay Control OORHFull repair manual for code 522604-3, VSM (Vehicle System Manager) or ECU (Engine Control Unit)
522604-4VSM (Vehicle System Manager)Fuel Relay PWM Control OORLFull repair manual for code 522604-4, VSM (Vehicle System Manager)
522604-5Engine Control Module (ECM) or Vehicle System Manager (VSM)Fuel Relay not FunctioningFull repair manual for code 522604-5, Engine Control Module (ECM) or Vehicle System Manager (VSM)
522606-10Engine Control Module (ECM) or Vehicle System Manager (VSM)Post Catalytic Converter Oxygen (O2) Sensor (Slow Response)Full repair manual for code 522606-10, Engine Control Module (ECM) or Vehicle System Manager (VSM)
522614-7Engine Control Unit (ECU) / Vehicle System Manager (VSM)Throttle Not at Limp Mode Position (GM Engines Only)Full repair manual for code 522614-7, Engine Control Unit (ECU) / Vehicle System Manager (VSM)
522616-8Engine Control Unit (ECU)Throttle Not at Command Position (GM Engines Only)Full repair manual for code 522616-8, Engine Control Unit (ECU)
522617-5Engine ECUThrottle Not at Fully Closed/Open Position (GM Engines Only)Full repair manual for code 522617-5, Engine ECU
522631-2Engine Control Unit (ECU)Pre-Cat Bank 1 Sensor Fails To Switch To RichFull repair manual for code 522631-2, Engine Control Unit (ECU)
522655-0Engine ECU (Mazda Gas ECU or GM ECU)Short Term Closed Loop Correction Bank 1 Less Than NOR -35%Full repair manual for code 522655-0, Engine ECU (Mazda Gas ECU or GM ECU)
522655-1Engine Control Unit (ECU)Short Term Closed Loop Correction Bank 1 Greater Than NOR 35% (or 40%) (Lean Engine Operation)Full repair manual for code 522655-1, Engine Control Unit (ECU)
522660-0Engine Control Unit (ECU)Long Term Closed Loop Correction Bank 1 Less Than NOR -30% (Rich Engine Operation)Full repair manual for code 522660-0, Engine Control Unit (ECU)
522660-1Engine ECULong Term Closed Loop Correction Bank 1 Greater Than NOR 30% (or 35%) (Lean Engine Operation)Full repair manual for code 522660-1, Engine ECU
522697-12Engine Control Unit (ECU) / Engine Control Module (ECM)Internal Central Processor or Circuitry FaultsFull repair manual for code 522697-12, Engine Control Unit (ECU) / Engine Control Module (ECM)
522710-3Engine ECU / ControllerThrottle A Position Sensor OORHFull repair manual for code 522710-3, Engine ECU / Controller
522710-4VSM (Vehicle System Manager)Throttle A Position Sensor OORL (Out of Range Low) / Accelerator A Position Sensor OORLFull repair manual for code 522710-4, VSM (Vehicle System Manager)
522711-3Vehicle System Manager (VSM) or Engine Control Unit (ECU)Throttle B Position Sensor OORHFull repair manual for code 522711-3, Vehicle System Manager (VSM) or Engine Control Unit (ECU)
522711-4VSM (Vehicle System Manager) or Engine ECU / GCUThrottle B Position Sensor OORL (Out of Range Low)Full repair manual for code 522711-4, VSM (Vehicle System Manager) or Engine ECU / GCU
522712-3Vehicle System Manager (VSM), Engine Control Unit (ECU), or Gas Control Unit (GCU)Accelerator A Position Sensor OORH (Out Of Range High)Full repair manual for code 522712-3, Vehicle System Manager (VSM), Engine Control Unit (ECU), or Gas Control Unit (GCU)
522712-4VSM (Vehicle System Manager)Accelerator A Position Sensor OORL (Out Of Range Low)Full repair manual for code 522712-4, VSM (Vehicle System Manager)
522713-3Vehicle System Controller (VSC) or Engine Control Unit (ECU)Accelerator B Position Sensor OORH (Out of Range High)Full repair manual for code 522713-3, Vehicle System Controller (VSC) or Engine Control Unit (ECU)
522713-4VSM (Vehicle System Manager)Accelerator B Position Sensor OORL (Out of Range Low)Full repair manual for code 522713-4, VSM (Vehicle System Manager)
522737-10Engine Control Unit (ECU) / Vehicle System ControllerPre Catalytic Converter Oxygen (O2) Sensor (Slow Response)Full repair manual for code 522737-10, Engine Control Unit (ECU) / Vehicle System Controller
522752-2ECM or DEPRCrank Loss (CAM Pulse without Crank Pulse)Full repair manual for code 522752-2, ECM or DEPR
522752-4Engine Control Unit (ECU)CAM Loss (Crank Pulse without CAM Pulse)Full repair manual for code 522752-4, Engine Control Unit (ECU)
522760-3VSM (Vehicle System Manager)Switched Battery Voltage 1 (IGN 1) OORH (Out Of Range High)Full repair manual for code 522760-3, VSM (Vehicle System Manager)
522760-4VSM (Vehicle System Manager)Switched Battery Voltage 1 (IGN 1) OORL (Out of Range Low)Full repair manual for code 522760-4, VSM (Vehicle System Manager)
522762-4Power Distribution Module (PDM) or Vehicle System Manager (VSM) / Vehicle System Controller (VSC)Switched Battery Voltage 3 (IGN 3) OORLFull repair manual for code 522762-4, Power Distribution Module (PDM) or Vehicle System Manager (VSM) / Vehicle System Controller (VSC)
522764-6Vehicle System Manager (VSM) or Power Distribution Module (PDM) / Display (DSC)Ign/Alt - Ignition 1 Relay (RL6) Driver Output OORLFull repair manual for code 522764-6, Vehicle System Manager (VSM) or Power Distribution Module (PDM) / Display (DSC)
522772-4Vehicle System Controller (VSC) / Power Distribution Module (PDM)Backup Lamp Driver Output OORLFull repair manual for code 522772-4, Vehicle System Controller (VSC) / Power Distribution Module (PDM)
523550-3Controller / ECU (Vehicle System Manager / VSM)Start Relay Control OORH (Out Of Range High)Full repair manual for code 523550-3, Controller / ECU (Vehicle System Manager / VSM)
523740-3Display Switch Cluster (DSC) / Vehicle System Manager (VSM)Truck has NO Forward or Reverse MotionFull repair manual for code 523740-3, Display Switch Cluster (DSC) / Vehicle System Manager (VSM)
523740-4VSM (Vehicle System Manager)Truck has NO Forward or Reverse MotionFull repair manual for code 523740-4, VSM (Vehicle System Manager)
523767-2DSCArrow Down Button StuckFull repair manual for code 523767-2, DSC
523769-2DSC (Display Switch Cluster)DSC Fault - Arrow Up Button StuckFull repair manual for code 523769-2, DSC (Display Switch Cluster)
523780-3VSM (Vehicle System Manager)Park Brake Position Sensor OORH (Out of Range High)Full repair manual for code 523780-3, VSM (Vehicle System Manager)
523780-4VSM (Vehicle System Manager)Park Brake Position Sensor OORL (Out Of Range Low)Full repair manual for code 523780-4, VSM (Vehicle System Manager)
523833-3VSM (Vehicle System Manager)Glow Plug Relay Driver Output OORH (Out Of Range High)Full repair manual for code 523833-3, VSM (Vehicle System Manager)
523833-4VSM / ECUGlow Plug Relay Driver Output OORL (Out of Range Low)Full repair manual for code 523833-4, VSM / ECU
523920-3Powershift Transmission Controller or Vehicle System Manager (VSM)REV Circuit Shorted HighFull repair manual for code 523920-3, Powershift Transmission Controller or Vehicle System Manager (VSM)
523920-4VSMREV Circuit Shorted LowFull repair manual for code 523920-4, VSM
523930-3Transmission Controller / Vehicle System Manager (VSM)FWD Circuit Shorted HighFull repair manual for code 523930-3, Transmission Controller / Vehicle System Manager (VSM)
523930-4VSM (Vehicle System Manager)Clutch FWD1/Return Circuit OORLFull repair manual for code 523930-4, VSM (Vehicle System Manager)
524195-3VSM (Vehicle System Manager)Yanmar Cold Start Relay Driver Output OORH (Out Of Range High)Full repair manual for code 524195-3, VSM (Vehicle System Manager)
524195-4Controller / VSM (Vehicle System Manager)Cold Start Relay Driver Output OORL (Out Of Range Low)Full repair manual for code 524195-4, Controller / VSM (Vehicle System Manager)