Engine Performance DTCS
ENGINE PERFORMANCE DTCS
| SAE Code | MIL No. | Scan Tool Message |
|---|---|---|
| N/A | 11 | NO CRANK REFERENCE SIGNAL AT PCM |
| N/A | 16 | KNOCK SENSOR CIRCUIT |
| N/A | 35 | NO 5 VOLTS TO A/C PRESSURE SENSOR |
| N/A | 36 | TOO LITTLE SEC AIR OR TOO MUCH SEC AIR |
| N/A | 42 | NO ASD RELAY OUTPUT VOLTAGE AT PCM |
| N/A | 42 | AUTO SHUTDOWN RELAY CONTROL CIRCUIT |
| N/A | 42 | FUEL PUMP RELAY CONTROL CIRCUIT |
| N/A | 44 | BATTERY TEMP SENSOR VOLTS OUT OF LIMIT |
| N/A | 51 | O2S STAYS BELOW CENTER (LEAN) |
| N/A | 52 | O2S STAYS ABOVE CENTER (RICH) |
| N/A | 63 | PCM FAILURE EEPROM WRITE DENIED |
| N/A | 66 | NO CCD MESSAGE FROM BODY CONTROL MODULE |
| N/A | 133 | A/C PRESSURE SENSOR VOLTS TOO LOW |
| N/A | 33 | A/C PRESSURE SENSOR VOLTS TOO HIGH |
| N/A | 33 | A/C CLUTCH RELAY CIRCUIT |
| N/A | 34 | SPEED CONTROL SWITCH ALWAYS LOW |
| N/A | 34 | SPEED CONTROL SWITCH ALWAYS HIGH |
| N/A | 34 | SPEED CONTROL SOLENOID CIRCUITS |
| N/A | 77 | SPEED CONTROL SWITCH ALWAYS HIGH |
| N/A | 77 | SPEED CONTROL POWER RELAY CIRCUIT |
| P0107 | 14 | MAP SENSOR VOLTAGE TOO LOW |
| P0108 | 14 | MAP SENSOR VOLTAGE TOO HIGH |
| P0112 | 23 | INTAKE AIR TEMP SENSOR VOLTAGE LOW |
| P0113 | 23 | INTAKE AIR TEMP SENSOR VOLTAGE HIGH |
| P0117 | 22 | ECT SENSOR VOLTAGE TOO LOW |
| P0118 | 22 | ECT SENSOR VOLTAGE TOO HIGH |
| P0121 | 24 | TPS VOLTAGE DOES NOT AGREE WITH MAP |
| P0122 | 24 | THROTTLE POSITION SENSOR VOLTAGE HIGH |
| P0122 | 24 | THROTTLE POSITION SENSOR VOLTAGE LOW |
| P0125 | 17 | CLOSED LOOP TEMPERATURE NOT REACHED |
| P0131 | 21 | UPSTREAM O2S VOLTAGE SHORTED TO GROUND |
| P0132 | 21 | UPSTREAM O2 SENSOR SHORTED TO VOLTAGE |
| P0133 | 21 | UPSTREAM O2 SENSOR SLOW RESPONSE |
| P0134 | 21 | UPSTREAM O2S STAYS AT CENTER |
| P0135 | 21 | UPSTREAM O2 SENSOR HEATER FAILURE |
| P0137 | 21 | DOWNSTREAM O2S VOLTAGE SHORTED TO GROUND |
| P0138 | 21 | DOWNSTREAM O2 SENSOR SHORTED TO VOLTAGE |
| P0139 | 21 | DOWNSTREAM O2 SENSOR SLOW RESPONSE |
| P0140 | 21 | DOWNSTREAM 02 SENSOR STAYS AT CENTER |
| P0141 | 21 | DOWNSTREAM O2 SENSOR HEATER FAILURE |
| P0171 | 51 | FUEL SYSTEM LEAN |
| P0172 | 52 | FUEL SYSTEM RICH |
| P0201 | 27 | INJECTOR CONTROL CIRCUITS |
| P0300 | 43 | MULTIPLE CYLINDER MISFIRE |
| P0301 | 43 | CYLINDER #1 MISFIRE |
| P0302 | 43 | CYLINDER #2 MISFIRE |
| P0303 | 43 | CYLINDER #3 MISFIRE |
| P0304 | 43 | CYLINDER #4 MISFIRE |
| P0340 | 54 | NO CAM SIGNAL AT PCM |
| P0351 | 43 | IGNITION COIL #1 PRIMARY CIRCUIT |
| P0352 | 43 | IGNITION COIL #2 PRIMARY CIRCUIT |
| P0401 | 32 | EGR SYSTEM FAILURE |
| P0403 | 32 | EGR SOLENOID CIRCUIT |
| P0412 | 36 | AIR SWITCHING SOLENOID CIRCUIT |
| P0420 | 64 | CATALYTIC CONVERTER EFFICIENCY FAILURE |
| P0441 | 31 | EVAP PURGE FLOW MONITOR FAILURE |
| P0443 | 31 | EVAP PURGE SOLENOID CIRCUIT |
| P0500 | 15 | NO VEHICLE SPEED SENSOR SIGNAL |
| P0505 | 25 | IDLE AIR CONTROL MOTOR CIRCUITS |
| P0551 | 65 | POWER STEERING SWITCH FAILURE |
| P0703 | 65 | BRAKE SWITCH SENSE CIRCUIT |
| P0740 | 37 | TORQ CONV CLU, NO RPM DROP AT LOCKUP |
| P0743 | 37 | TORQUE CONVERTOR CLUTCH SOLENOID CKT |
| P1294 | 25 | TARGET IDLE NOT REACHED |
| P1295 | 24 | NO 5 VOLTS TO TP SENSOR |
| P1296 | 14 | NO 5 VOLTS TO MAP SENSOR |
| P1297 | 13 | NO CHANGE IN MAP FROM START TO RUN |
| P1299 | 25 | VACUUM LEAK FOUND (IAC FULLY SEATED) |
| P1390 | 11 | TIMING BELT SKIPPED 1 TOOTH OR MORE |
| P1391 | 11 | INTERMITTENT LOSS OF CMP OR CKP |
| P1401 | 35 | RADIATOR FAN CTRL RELAY CIRCUIT |
| P1489 | 35 | HIGH SPEED FAN CTRL RELAY CIRCUIT |
| P1490 | 35 | LOW SPEED FAN CTRL RELAY CIRCUIT |
| P1496 | 71 | 5-VOLT SUPPLY CIRCUIT TOO LOW |
| P1698 | 66 | NO CCD MESSAGES FROM TCM |
| P1899 | 37 | PARK/NEUTRAL SWITCH FAILURE |