Code-To-Test Menu
NOTE:
In addition to transmission fault codes, engine-related fault codes may be output during QUICK TEST procedure. These fault codes pertain to engine performance and must be repaired first as engine performance will greatly affect transmission operation. For information and testing procedures of engine-related fault codes and components, see appropriate TESTS W/ CODES article in ENGINE PERFORMANCE.
CODE REFERENCE CHART
| Fault Code | Code Definition | (1) Go To Test: | |||
|---|---|---|---|---|---|
| KOEO Codes | |||||
| No Code | N/A | QA1 | |||
| 111 | Pass Code | N/A | |||
| 112 | IAT Indicates 254°F (125°C) | DA20 | |||
| 113 | IAT Indicates -40°F (-40°C) | DA10 | |||
| 114 | IAT Voltage High/Low | DA1 | |||
| 116 | ECT Out Of Range | DA1 | |||
| 117 | ECT Indicates 254°F (125°C) | DA20 | |||
| 118 | ECT Indicates -40°F (-40°C) | DA10 | |||
| 121 | TPS Voltage High/Low | DH2 | |||
| 122 | TPS Malfunction | DH10 | |||
| 123 | TPS Malfunction | DH3 | |||
| 158 | MAF Sensor Malfunction | DC21 | |||
| 159 | MAF Sensor Malfunction | DC1 | |||
| 519 | PSP Open Circuit | FF1 | |||
| 522 | MLP Open Circuit | D1 | |||
| 539 | A/C Switch Failure | KM40 | |||
| 621 | SS1 Solenoid Circuit Failure | A1 | |||
| 622 | SS2 Solenoid Circuit Failure | A1 | |||
| 623 | TCIL Circuit Failure | TB3 | |||
| 624 | EPC Circuit Failure | E1 | |||
| 625 | Open PCM Output Driver | E1 | |||
| 634 | MLP Out Of Range | D1 | |||
| 636 | TOT Out Of Range | B1 | |||
| 637 | TOT Sensor Circuit Open | B1 | |||
| 638 | TOT Sensor Circuit Grounded | B1 | |||
| 652 | TCC Circuit Error | C1 | |||
| 654 | MLP-No PARK Indication | A1 | |||
| 998 | FMEM Failure | TC10 | |||
| Continuous Memory Codes | |||||
| No Code | N/A | QA1 | |||
| 111 | Pass Code | N/A | |||
| 112 | IAT Indicates 254°F (125°C) | DA90 | |||
| 113 | IAT Indicates -40°F (-40°C) | DA90 | |||
| 117 | ECT Indicates 254°F (125°C) | DA90 | |||
| 118 | ECT Indicates -40°F (-40°C) | DA90 | |||
| 121 | TPS Voltage High/Low | G1 | |||
| 122 | TPS Malfunction | DH94 | |||
| 123 | TPS Malfunction | DH90 | |||
| 124 | TPS Malfunction | G1 | |||
| 125 | TPS Malfunction | G1 | |||
| 157 | MAF Sensor Malfunction | DC10 | |||
| 158 | MAF Sensor Malfunction | DC21 | |||
| 184 | MAF Sensor Malfunction | G5 | |||
| 185 | MAF Sensor Malfunction | G5 | |||
| 452 | Insufficient VSS Input | DP1 | |||
| 536 | BOO Switch Malfunction | FD90 | |||
| 617 | 1-2 Shift Error | A1 | |||
| 618 | 2-3 Shift Error | A1 | |||
| 619 | 3-4 Shift Error | A1 | |||
| 624 | EPC Solenoid Circuit Failure | E1 | |||
| 625 | Open PCM Circuit | E1 | |||
| 628 | TCC Engagement Error | C1 | |||
| 634 | MLP Sensor Voltage Error | D1 | |||
| 637 | TOT Sensor Open Circuit | B1 | |||
| 638 | TOT Sensor Grounded Circuit | B1 | |||
| 639 | Insufficient Input From OSS | F1 | |||
| 652 | TCC Circuit Failure | C1 | |||
| 654 | MLP-No PARK Indication | D1 | |||
| 656 | TCC Continuous Slip | C1 | |||
| 657 | Transaxle Overtemp. Condition | B1 | |||
| 659 | MLP-PARK Indication | D1 | |||
| 667 | MLP-Low Circuit Voltage | D1 | |||
| 668 | MLP-High Circuit Voltage | D1 | |||
| 675 | MLP-Voltage Out Of Range | D1 | |||
| KOER Codes | |||||
| No Code | N/A | QA1 | |||
| 111 | Pass Code | N/A | |||
| 114 | IAT Voltage High/Low | DA1 | |||
| 116 | ECT Out Of Range | DA1 | |||
| 121 | TPS Voltage High/Low | DH1 | |||
| 159 | MAF Sensor Malfunction | DC1 | |||
| 167 | TPS Malfunction | DH20 | |||
| 521 | No PSP Fluctuation | FF5 | |||
| 536 | BOO Switch Malfunction | FD1 | |||
| 539 | A/C Switch Failure | KM40 | |||
| 632 | TCS Not Cycled | TB2 | |||
| 636 | TOT Sensor Voltage Error | B1 | |||
| 639 | Insufficient Input From OSS | F1 | |||
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