A L L Diagnostic Trouble Codes ( DTC )

• Testing and Inspection
  • Diagnostic Trouble Code Descriptions
    • P Code Charts
      • DTC P0100 - P0205
      • DTC P0206 - P1308
      • DTC P1326 - P1621
    • Manufacturer Code Charts
      • Antilock Brake System (ABS)
      • Automatic Transmission (AT)
      • Cruise Control
      • Engine Control System
        • DTC Quick Reference
          • EFI-112 Thru EFI-165
          • EFI-211 Thru EFI-425
          • EFI-433 Thru EFI-452
          • EFI-453 Thru EFI-545
          • EFI-551 Thru EFI-666
        • Detailed DTC Descriptions
          • DTC EFI-112
          • DTC EFI-115
          • DTC EFI-121
          • DTC EFI-123
          • DTC EFI-125
          • DTC EFI-131
          • DTC EFI-132
          • DTC EFI-135
          • DTC EFI-143
          • DTC EFI-145
          • DTC EFI-153
          • DTC EFI-155
          • DTC EFI-165
          • DTC EFI-211
          • DTC EFI-212
          • DTC EFI-214
          • DTC EFI-223
          • DTC EFI-225
          • DTC EFI-231
          • DTC EFI-232
          • DTC EFI-233
          • DTC EFI-251
          • DTC EFI-311
          • DTC EFI-314
          • DTC EFI-315
          • DTC EFI-335
          • DTC EFI-343
          • DTC EFI-355
          • DTC EFI-411
          • DTC EFI-425
          • DTC EFI-433
          • DTC EFI-435
          • DTC EFI-436
          • DTC EFI-442
          • DTC EFI-443
          • DTC EFI-444
          • DTC EFI-445
          • DTC EFI-446
          • DTC EFI-447
          • DTC EFI-448
          • DTC EFI-45X, EFI-543, EFI-545, EFI-55X
          • DTC EFI-514
          • DTC EFI-521
          • DTC EFI-522
          • DTC EFI-534
          • DTC EFI-536
          • DTC EFI-541
          • DTC EFI-611
          • DTC EFI-612
          • DTC EFI-614
          • DTC EFI-616
          • DTC EFI-621
          • DTC EFI-666
      • Heating and Air Conditioning
        • ECC With A/C Function
        • ECC Without A/C Function
      • Power Seats (PSL/PSR)
        • PSL/PSR Code List
        • PSL/PSR-112 Adjustment Seat Forward/backward, Motor 1
        • PSL/PSR-121 Backrest, Motor 2
        • PSL/PSR-122 Seat Rear Edge, Motor 3
        • PSL/PSR-123 Adjustment Forward And Rear, Motor 1
        • PSL/PSR-131 Backrest, Motor 2
        • PSL/PSR-132 Seat Rear Edge, Motor 3
        • PSL/PSR-133 Seat Front Edge, Motor 4
        • PSL/PSR-143 Adjustment Forward And Rear, Motor 1
        • PSL/PSR-144 Backrest, Motor 2
        • PSL/PSR-211 Seat Front Edge, Motor 4
        • PSL/PSR-212 Adjustment Seat Forward/backward, Motor 1
        • PSL/PSR-214 Seat Rear Edge, Motor 3
        • PSL/PSR-222 Backrest, Motor 2
        • PSL/PSR-223 Seat Rear Edge, Motor 3
        • PSL/PSR-224 Seat Front Edge, Motor 4
        • PSL/PSR-312 Seat Front Edge, Motor 4
        • PSL/PSR-321 Memory Function 3
        • PSL/PSR-322 Memory Function 2
        • PSL/PSR-323 Memory Function 1
        • PSL/PSR-421 Control Module
        • PSL/PSR-422 Battery Voltage
        • PSL/PSR-423 Control Button
        • PSL/PSR-424 Control Panel
      • Supplemental Restraint System (SRS)
  • P Code Charts
    • All Other P Codes
    • P0100
    • P0102
    • P0103
    • P0115
    • P0116
    • P0117
    • P0118
    • P0120
    • P0122
    • P0123
    • P0130
    • P0131
    • P0132
    • P0133
    • P0135
    • P0136
    • P0137
    • P0138
    • P0140
    • P0141
    • P0170
    • P0171
    • P0172
    • P0201
    • P0202
    • P0203
    • P0204
    • P0205
    • P0206
    • P0300
    • P0301
    • P0302
    • P0303
    • P0304
    • P0305
    • P0306
    • P0325
    • P0330
    • P0340
    • P0410
    • P0412
    • P0413
    • P0414
    • P0422
    • P0440
    • P0443
    • P0444
    • P0445
    • P0500
    • P0505
    • P0530
    • P0535
    • P0560
    • P0605
    • P1307
    • P1308
    • P1326
    • P1327
    • P1328
    • P1329
    • P1401
    • P1505
    • P1506
    • P1507
    • P1604
    • P1605
    • P1617
    • P1618
    • P1619
    • P1620
    • P1621
  • Manufacturer Code Charts
    • ABS Codes (Antilock Brake System Control Module)
      • DTC 1-1-1 No Fault Detected
      • DTC 1-2-5 Faulty Signal From At Least One Wheel Sensor
      • DTC 1-3-5 Fault In Control Module
      • DTC 1-4-2 Brake Light Switch, Open Circuit
      • DTC 1-5-1 L/H Front Wheel Sensor, Open Or Short To Supply
      • DTC 1-5-2 R/H Front Wheel Sensor, Open Or Short To Supply
      • DTC 1-5-5 Rear Axle Sensor, Open Or Short To Supply
      • DTC 2-1-5 Valve Relay, Open Or Short Circuit
      • DTC 2-3-1 L/H Front Wheel Sensor, Signal Absent
      • DTC 2-3-2 R/H Front Wheel Sensor, Signal Absent
      • DTC 2-3-5 Rear Axle Sensor, Signal Absent
      • DTC 4-1-1 L/H Front Wheel Valve, Open Or Short Circuit
      • DTC 4-1-3 R/H Front Wheel Valve, Open Or Short Circuit
      • DTC 4-1-5 Rear Valve Open Or Short Circuit
      • DTC 4-4-3 Pump Motor/Relay Electrical Or Mechanical Fault
    • AT / DTC Codes (Transmission Control Module)
      • AT-114 Mode Selector Switch
        • Trouble Code Conditions
        • Signal Too High
      • AT-121 Shift Solenoid S1
        • Trouble Code Conditions
        • Short-Circuit To Ground
      • AT-122 Shift Solenoid S1
        • Trouble Code Conditions
        • Fault In Solenoid Circuit
      • AT-123 System Pressure Solenoid STH
        • Trouble Code Conditions
        • Short-Circuit To Supply Voltage
      • AT-124 Mode Selector Switch
        • Trouble Code Conditions
        • Signal Too Low
      • AT-131 System Pressure Solenoid STH
        • Trouble Code Conditions
        • Short-Circuit To Ground Or Open-Circuit
      • AT-132 Transmission Control Module
        • Trouble Code Conditions
        • Short Circuit In STH Amplifier
      • AT-134 Load Signal
        • Trouble Code Conditions
        • Faulty Signal
      • AT-141 Oil Temperature Sensor
        • Trouble Code Conditions
        • Signal Too Low
      • AT-142 Oil Temperature Sensor
        • Trouble Code Conditions
        • Signal Too High
      • AT-143 Kickdown Switch
        • Trouble Code Conditions
        • Signal Too Low
      • AT-213 Throttle Position Sensor Signal
        • Trouble Code Conditions
        • Signal Too High
      • AT-221 Shift Solenoid S2
        • Trouble Code Conditions
        • Short-Circuit To Ground
      • AT-222 Shift Solenoid S2
        • Trouble Code Conditions
        • Fault In Solenoid Circuit
      • AT-223 Throttle Position Sensor
        • Trouble Code Conditions
        • Signal Too Low
      • AT-232 Speedometer Signal
        • Trouble Code Conditions
        • Signal Missing
      • AT-235 Oil Temperature
        • Trouble Code Conditions
        • Signal Too High
      • AT-245 Torque Limiting Signal
        • Trouble Code Conditions
        • Signal Missing
      • AT-311 Transmission Speed Sensor
        • Trouble Code Conditions
        • Signal Missing
      • AT-313 Gear-Shift Position Sensor
        • Trouble Code Conditions
        • Faulty Signal
      • AT-321 Incorrect Gear Ratio
        • Trouble Code Conditions
        • Incorrect Gear Ratio
      • AT-322 Incorrect Gear Ratio
        • Trouble Code Conditions
        • Incorrect Gear Ratio
      • AT-323 Incorrect Gear Ratio
        • Trouble Code Conditions
        • Incorrect Gear Ratio
      • AT-331 Lock-Up Solenoid SL
        • Trouble Code Conditions
        • Short Circuit To Supply
      • AT-332 Lock-Up Solenoid SL
        • Trouble Code Conditions
        • Open-Circuit
      • AT-333 Lock-Up Solenoid SL
        • Trouble Code Conditions
        • Short-Circuit To Ground
      • AT-341 Lock-Up Function
        • Trouble Code Conditions
        • Slipping Or Not Engaged
        • Lock-Up
      • AT-411 Transmission Control Module
        • Trouble Code Conditions
        • EEPROM, Fault In Memory
      • AT-421 Battery Voltage
        • Trouble Code Conditions
        • Voltage Too Low
    • Cruise Control System
      • (P) Diagnostic Test Mode (DTM) 5, Reason For Disengagement
        • (PA) Response Code 1-1-4
        • (PB) Response Code 1-4-1
        • (PC) Response Code 4-1-1
        • (PD) Response Code 1-2-4
        • (PE) Response Code 2-1-4
      • (N) Diagnostic Test Mode (DTM) 1, Self Diagnosis
        • (NA) Diagnostic Trouble Codes (DTC) 1-1-2 and 1-2-2
        • (NB) Diagnostic Trouble Codes (DTC) 2-1-1
        • (NC) Diagnostic Trouble Codes (DTC) 2-1-2
      • (L) Diagnostic Test Mode (DTM) 2, Component Test
        • (L) DTM 2, Component Test
        • (LA) Response Code 1-1-3
        • (LB) Response Code 1-2-3
        • (LC) Response Code 1-3-1
        • (LD) Response Code 2-1-3
        • (LE) Response Code 1-3-2
        • (LF) Response Code 2-2-3
        • (LG) Response Code 3-1-1
    • EFI / DTC Codes (Engine Control System)
      • DTC EFI-112
        • Trouble Code Conditions
        • Permanent Fault
        • Intermittent Fault
      • DTC EFI-115
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Signal Missing. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
        • Signal Missing. Intermittent Fault
      • DTC EFI-121
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
      • DTC EFI-123
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Faulty Signal. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
      • DTC EFI-125
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Signal Missing. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
        • Signal Missing. Intermittent Fault
      • DTC EFI-131
        • Trouble Code Conditions
        • Signal Missing. Permanent Fault
        • Signal Missing. Intermittent Fault
      • DTC EFI-132
        • Trouble Code Conditions
        • Voltage Too High. Permanent Fault
        • Voltage Too Low. Permanent Fault
        • Voltage Too High. Intermittent Fault
        • Voltage Too Low. Intermittent Fault
      • DTC EFI-135
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Signal Missing. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
        • Signal Missing. Intermittent Fault
      • DTC EFI-143
        • Trouble Code Conditions
        • Faulty Signal. Permanent Fault
        • Faulty Signal. Intermittent Fault
      • DTC EFI-145
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Signal Missing. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
        • Signal Missing. Intermittent Fault
      • DTC EFI-153
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Signal Missing. Permanent Fault
        • Faulty Signal. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
        • Faulty Signal. Intermittent Fault
        • Signal Missing. Intermittent Fault
      • DTC EFI-155
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Signal Missing. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
        • Signal Missing. Intermittent Fault
      • DTC EFI-165
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Signal Missing. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
        • Signal Missing. Intermittent Fault
      • DTC EFI-211
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
      • DTC EFI-212
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Signal Missing. Permanent Fault
        • Faulty Signal. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
        • Signal Missing. Intermittent Fault
        • Faulty Signal. Intermittent Fault
      • DTC EFI-214
        • Trouble Code Conditions
        • Signal Sporadic. Faulty Signal
      • DTC EFI-223
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Signal Missing. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
        • Signal Missing. Intermittent Fault
      • DTC EFI-225
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Faulty Signal. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
        • Faulty Signal. Intermittent Fault
      • DTC EFI-231
        • Trouble Code Conditions
        • Upper Limit
        • Lower Limit
      • DTC EFI-232
        • Trouble Code Conditions
        • Upper Limit
        • Lower Limit
      • DTC EFI-233
        • Trouble Code Conditions
        • Upper Limit
        • Lower Limit
      • DTC EFI-251
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Signal Sporadic. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
        • Signal Sporadic. Intermittent Fault
      • DTC EFI-311
        • Trouble Code Conditions
        • Faulty Signal. Permanent Fault
        • Faulty Signal. Intermittent Fault
      • DTC EFI-314
        • Trouble Code Conditions
        • Faulty Signal. Permanent Fault
        • Faulty Signal. Intermittent Fault
      • DTC EFI-315
        • Trouble Code Conditions
        • Leakage. Permanent Fault
        • Leakage. Intermittent Fault
      • DTC EFI-335
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
      • DTC EFI-343
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Signal Missing. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
        • Signal Missing. Intermittent Fault
      • DTC EFI-355
        • Trouble Code Conditions
        • Faulty Signal
      • DTC EFI-411
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
      • DTC EFI-425
        • Trouble Code Conditions
        • Faulty Signal
      • DTC EFI-433
        • Trouble Code Conditions
        • Faulty Signal. Permanent Fault
        • Faulty Signal. Intermittent Fault
      • DTC EFI-435
        • Trouble Code Conditions
        • Faulty Signal
      • DTC EFI-436
        • Trouble Code Conditions
        • Faulty Signal
      • DTC EFI-442
      • DTC EFI-443
        • Trouble Code Conditions
        • Faulty Signal
      • DTC EFI-444
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
      • DTC EFI-445
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
      • DTC EFI-446
        • Trouble Code Conditions
        • Flow Too High. Permanent Fault
        • Flow Too High. Intermittent Fault
      • DTC EFI-447
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Signal Missing. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
        • Signal Missing. Intermittent Fault
      • DTC EFI-448
        • Trouble Code Condition
        • Flow Too Low. Permanent Fault
        • Flow Too Low. Intermittent Fault
      • DTC EFI-45X / EFI-543 / EFI-545 / EFI-55X
        • Trouble Code Conditions
        • Misfire In One Cylinder
        • Misfire In Several Cylinders
      • DTC EFI-514
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Signal Missing. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
        • Signal Missing. Intermittent Fault
      • DTC EFI-521
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
      • DTC EFI-522
        • Trouble Code Condition
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
      • DTC EFI-534
        • Trouble Code Condition
        • Faulty Signal
        • Faulty Signal. Intermittent Fault
      • DTC EFI-536
        • Trouble Code Condition
        • Faulty Signal
        • Faulty Signal. Intermittent Fault
      • DTC EFI-541
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Signal Missing. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
        • Signal Missing. Intermittent Fault
      • DTC EFI-611
        • Trouble Code Conditions
        • Large Leak. Permanent Fault
        • Large Leak. Intermittent Fault
      • DTC EFI-612
        • Trouble Code Conditions
        • Small Leak. Permanent Fault
        • Small Leak. Intermittent Fault
      • DTC EFI-614
        • Trouble Code Conditions
        • Flow Fault. Permanent Fault
        • Flow Fault. Intermittent Fault
      • DTC EFI-616
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Signal Missing. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
        • Signal Missing. Intermittent Fault
      • DTC EFI-621
        • Trouble Code Conditions
        • Signal Too High. Permanent Fault
        • Signal Too Low. Permanent Fault
        • Signal Sporadic. Permanent Fault
        • Signal Too High. Intermittent Fault
        • Signal Too Low. Intermittent Fault
        • Signal Sporadic. Intermittent Fault
      • DTC EFI-666
    • PSL/PSR Codes (Power Seats)
      • PSL/PSR-112
        • Diagnostic Trouble Code (DTC) Information
        • Potentiometer Signal Too High
      • PSL/PSR-121
        • Diagnostic Trouble Code (DTC) Information
        • Potentiometer Signal Too High
      • PSL/PSR-122
        • Diagnostic Trouble Code (DTC) Information
        • Potentiometer Signal Too High
      • PSL/PSR-123
        • Diagnostic Trouble Code (DTC) Information
        • Movement When Not Permitted
      • PSL/PSR-131
        • Diagnostic Trouble Code (DTC) Information
        • Movement When Not Permitted
      • PSL/PSR-132
        • Diagnostic Trouble Code (DTC) Information
        • Movement When Not Permitted
      • PSL/PSR-133
        • Diagnostic Trouble Code (DTC) Information
        • Movement When Not Permitted
      • PSL/PSR-143
        • Diagnostic Trouble Code (DTC) Information
        • Moves In Wrong Direction
      • PSL/PSR-144
        • Diagnostic Trouble Code (DTC) Information
        • Moves In Wrong Direction
      • PSL/PSR-211
        • Diagnostic Trouble Code (DTC) Information
        • Potentiometer Signal Too High
      • PSL/PSR-212
        • Diagnostic Trouble Code (DTC) Information
        • Potentiometer Signal Too Low
      • PSL/PSR-214
        • Diagnostic Trouble Code (DTC) Information
        • Moves In Wrong Direction
      • PSL/PSR-222
        • Diagnostic Trouble Code (DTC) Information
        • Potentiometer Signal Too Low
      • PSL/PSR-223
        • Diagnostic Trouble Code (DTC) Information
        • Potentiometer Signal Too Low
      • PSL/PSR-224
        • Diagnostic Trouble Code (DTC) Information
        • Moves In Wrong Direction
      • PSL/PSR-312
        • Diagnostic Trouble Code (DTC) Information
        • Potentiometer Signal Too Low
      • PSL/PSR-321
        • Diagnostic Trouble Code (DTC) Information
        • Memory Position Fault
      • PSL/PSR-322
        • Diagnostic Trouble Code (DTC) Information
        • Memory Position Fault
      • PSL/PSR-323
        • Diagnostic Trouble Code (DTC) Information
        • Moves In Wrong Direction
      • PSL/PSR-421
        • Diagnostic Trouble Code (DTC) Information
        • Fault In Control Module
      • PSL/PSR-422
        • Diagnostic Trouble Code (DTC) Information
        • Too Low
      • PSL/PSR-423
        • Diagnostic Trouble Code (DTC) Information
        • Activated Too Long
      • PSL/PSR-424
        • Diagnostic Trouble Code (DTC) Information
        • Not Connected
    • SRS Codes (Supplemental Restraint System)
      • SRS-112
      • SRS-127
      • SRS-128
      • SRS-211
      • SRS-212
      • SRS-213
      • SRS-214
      • SRS-221
      • SRS-222
      • SRS-223
      • SRS-224
      • SRS-231
      • SRS-232
      • SRS-233
      • SRS-234
      • SRS-241
      • SRS-242
      • SRS-243
      • SRS-244
  • Related Tests, Information and Procedures