CAT Fault Codes List: CID 2066 to CID 2168
Page 51 of 83 of the full CAT fault code list (8,286 codes). Each entry is the code as the machine reports it and what the manufacturer data says it means.
CAT codes CID 2066 to CID 2168
- CID 2066Attachment #3 Rod End to Tank Spool Displacement Sensor
- CID 2067Attachment #3 Head End to Tank Spool Displacement Sensor
- CID 2068Pump #1 Control Spool Solenoid
- CID 2069Pump #2 Control Spool Solenoid
- CID 2070Pump #1 Combining Solenoid
- CID 2071Pump #2 Combining Solenoid
- CID 2072Pump #1 Swash Plate Control Spool Displacement Sensor
- CID 2073Pump #2 Swash Plate Control Spool Displacement Sensor
- CID 2074Hydraulic System Master ECM CAN Data Link #1
- CID 2075Hydraulic System Valve ECM #1 CAN Data Link #1
- CID 2076Hydraulic System Valve ECM #2 CAN Data Link #1
- CID 2077Hydraulic System Valve ECM #3 CAN Data Link #1
- CID 2078Hydraulic System Valve ECM #4 CAN Data Link #1
- CID 2079Hydraulic System Valve ECM #5 CAN Data Link #1
- CID 2080Hydraulic System Valve ECM #6 CAN Data Link #1
- CID 2081Hydraulic System Master ECM CAN Data Link #2
- CID 2082Hydraulic System Valve ECM #1 CAN Data Link #2
- CID 2083Hydraulic System Valve ECM #2 CAN Data Link #2
- CID 2084Hydraulic System Valve ECM #3 CAN Data Link #2
- CID 2085Hydraulic System Valve ECM #4 CAN Data Link #2
- CID 2086Hydraulic System Valve ECM #5 CAN Data Link #2
- CID 2087Hydraulic System Valve ECM #6 CAN Data Link #2
- CID 2088Programmable Hydraulic System Pilot Module ECM #5
- CID 2089Programmable Hydraulic System Pilot Module ECM #6
- CID 2090Boom Head End Line Relief Valve
- CID 2091Swing Left Line Relief Valve
- CID 2092Swing Right Line Relief Valve
- CID 2093Attachment #1 Rod End Line Relief Valve Pressure Sensor
- CID 2094Attachment #1 Head End Line Relief Valve Pressure Sensor
- CID 2095Attachment #2 Rod End Line Relief Valve Pressure Sensor
- CID 2096Attachment #2 Head End Line Relief Valve Pressure Sensor
- CID 2097Attachment #3 Rod End Line Relief Valve Pressure Sensor
- CID 2098Attachment #3 Head End Line Relief Valve Pressure Sensor
- CID 2099Hydraulic Pump #1 Line Relief Valve
- CID 21Engine Position Sensor
- CID 2100Pump #2 Line Relief Valve
- CID 2101Valve ECM Initialization Input Line
- CID 2102Dump Lever Position Sensor
- CID 2103Boom Circuit Regeneration Solenoid
- CID 2104Travel Motor Swash Plate Angle Limit Solenoid
- CID 2105Travel Motor Control Valve Spool Displacement Sensor
- CID 2106Return to Trench Set Switch
- CID 2107Hydraulic Oil Heat Exchange Solenoid
- CID 2108Hoe Swing Angle Sensor
- CID 2110Machine Pitch Sensor
- CID 2111Machine Roll Sensor
- CID 2112Stabilizer Raise Detent Electromagnet
- CID 2113Operator In Seat Switch
- CID 2114Blade Control Handle Trigger Switch
- CID 2115Powertrain Oil Cooler Bypass Solenoid
- CID 2116Hydraulic Oil Cooler Bypass Solenoid
- CID 2117Intake Valve Actuation System Oil Temperature Sensor
- CID 21183rd Function Implement Lockout Switch
- CID 2119Automatic Blade Positioning System Enable Switch
- CID 2120Engine Oil Refill Tank Level Switch
- CID 2121Transmission Selector Forward Direction Switch
- CID 2122Transmission Selector Reverse Direction Switch
- CID 2123Left Station Paving Rate Gauge
- CID 2124Right Station Paving Rate Gauge
- CID 2125Auger Indicator
- CID 2126Bail Indicator
- CID 2127Left Joystick Thumbwheel Position Sensor
- CID 2128Right Joystick Thumbwheel Position Sensor
- CID 2129Ride Control Solenoid
- CID 21315 Volt Sensor DC Power Supply #2
- CID 2132Lift Arm Claw Open Solenoid
- CID 2133Lift Arm Claw Close Solenoid
- CID 2134Lift Arm Raise Solenoid
- CID 2135Lift Arm Lower Solenoid
- CID 2136Lift Arm Slide Extend Solenoid
- CID 2137Lift Arm Slide Retract Solenoid
- CID 2138Packing Blade Extend Solenoid #1
- CID 2139Packing Blade Extend Solenoid #2
- CID 2140Packing Blade Retract Solenoid #1
- CID 2141Packing Blade Retract Solenoid #2
- CID 2142Straight Travel Pedal Position Sensor
- CID 2143Electronic Implement Control #3
- CID 2146Articulation Lever Position Sensor
- CID 2147Automatic Neutral Articulation Switch
- CID 2148Hydraulic Lock Solenoid Relay
- CID 2149Travel Pilot Solenoid
- CID 2150Blade Left Lift Lever Position Sensor
- CID 2151Blade Right Lift Lever Position Sensor
- CID 2152Wheel Lean Control Position Sensor
- CID 2153Blade Pitch Control Position Sensor
- CID 2154Blade Sideshift Lever Position Sensor
- CID 2155Circle Drive Lever Position Sensor
- CID 2156Circle Sideshift Control Position Sensor
- CID 2157Travel Motor Hydraulic Brake Select Switch
- CID 2158Oscillating Axle Lock Switch
- CID 2159Action Alarm Relay
- CID 2160Blade Left Raise Solenoid
- CID 2161Blade Right Raise Solenoid
- CID 2162Blade Left Lower Solenoid
- CID 2163Blade Right Lower Solenoid
- CID 2164Platform Load Sensor
- CID 2165Blade Sideshift Left Solenoid
- CID 2166Blade Sideshift Right Solenoid
- CID 2167Circle Left Solenoid
- CID 2168Circle Right Solenoid
Other Caterpillar machine types
Fault code lists by brand
- Volvo6,508 codes
- New Holland Tractor3,475 codes
- FPT3,033 codes
- Case IH2,992 codes
- Bobcat2,653 codes
- Challenger Tractor2,434 codes
- New Holland Combine2,274 codes
- John Deere Tractors1,884 codes
- Case Wheel Loader1,859 codes
- John Deere Engines1,853 codes
- Cummins1,847 codes
- Challenger Rubber Track Tractor1,747 codes
- Volvo Wheel Loader1,726 codes
- Deutz1,684 codes
Safety-critical: confirm before use
Safety first: park on level ground, stop the engine, and secure the machine before any inspection. Thresholds, component locations, wire numbers, fuse locations, and reset procedures can vary by model, configuration, and serial number. Confirm them in the service documentation for your exact machine.