Diagnostic Trouble Code Access
- Use New Generation Star (NGS) Tool (49 T088 0A0) to retrieve diagnostic trouble codes. Connect NGS tool to data link connector 2. (Scheme 9) Refer to operation manual for proper operation of NGS tool. Select DIAGNOSTIC TEST MODE function on tool and press trigger.
- Note diagnostic trouble codes. Check «DIAGNOSTIC TROUBLE CODE IDENTIFICATION TABLE»(ref-18617-S02016290502000123000000) for possible cause. If more than one code is present, codes will be displayed in numerical order. Clear codes after repairs are complete. See «CLEARING CODES»(ref-18617-S29413938752000123000000). If NO CODES RECEIVED/SYSTEM PASSED is displayed, all systems monitored are okay. If LINK MONITOR ERROR is displayed, check NGS tool connection for proper connection.
Scheme 9
DIAGNOSTIC TROUBLE CODE CHARTS
Note. See PIN VOLTAGE CHART S article to identify PCM connector terminals.
Note. DTCs P0705, P0710, P0715, P0731, P0732, P0733, P0734, P0740, P0750, P0755, P0760 and P1743 are automatic transaxle related problems. If codes are present, see appropriate TRANSMISSION SERVICING article.
Scheme 10
Scheme 10: DTC P0100: MASS AIR FLOW/VOLUME AIR FLOW CKT MALFUNCTION
Scheme 11
Scheme 11: DTC P0110: INTAKE AIR TEMPERATURE CKT MALFUNCTION
Scheme 12
Scheme 12: DTC P0115: ENGINE COOLANT TEMPERATURE CKT MALFUNCTION
Scheme 13
Scheme 13: DTC P0120: THROTTLE POSITION CKT MALFUNCTION
Scheme 14
Scheme 14: DTC P0125: EXCESSIVE TIME TO ENTER CLOSED LOOP FUEL CONTROL
Scheme 15
Scheme 15: DTC P0130: OXYGEN SENSOR CKT MALFUNCTION
Scheme 16
Scheme 16: DTC P0134: OXYGEN SENSOR CKT NO ACTIVITY DETECTED
Scheme 17
Scheme 17: DTC P0135: OXYGEN SENSOR HEATER CKT MALFUNCTION
Scheme 18
Scheme 18: DTC P0140: OXYGEN SENSOR CKT NO ACTIVITY DETECTED
Scheme 19
Scheme 19: DTC P0170: FUEL TRIM MALFUNCTION
Scheme 20
Scheme 20: DTC P0300: RANDOM MISFIRE DETECTED
Scheme 21
Scheme 21: DTC P0301: CYLINDER NO. 1 MISFIRE DETECTED
Scheme 22
Scheme 22: DTC P0302: CYLINDER NO. 2 MISFIRE DETECTED
Scheme 23
Scheme 23: DTC P0303: CYLINDER NO. 3 MISFIRE DETECTED
Scheme 24
Scheme 24: DTC P0304: CYLINDER NO. 4 MISFIRE DETECTED
Scheme 25
Scheme 25: DTC P0335: CRANKSHAFT POSITION SENSOR CKT MALFUNCTION
Scheme 26
Scheme 26: DTC P0340: CAMSHAFT POSITION SENSOR CKT MALFUNCTION
Scheme 27
Scheme 27: DTC P0400: EXHAUST GAS RECIRCULATION FLOW MALFUNCTION
Scheme 28
Scheme 28: DTC P0420: CATALYST SYSTEM EFFICIENCY BELOW THRESHOLD
Scheme 29
Scheme 29: DTC P0440: EVAPORATIVE EMISSION CONTROL SYSTEM MALFUNCTION
Scheme 30
Scheme 30: DTC P0443: EVAP SYSTEM PURGE CONTROL VALVE CKT MALFUNCTION
Scheme 31
Scheme 31: DTC P0450: EVAP SYSTEM PRESSURE SENSOR MALFUNCTION
Scheme 32
Scheme 32: DTC P0500: VEHICLE SPEED SENSOR MALFUNCTION
Scheme 33
Scheme 33: DTC P0505: IDLE CONTROL SYSTEM MALFUNCTION
Scheme 34
Scheme 34: DTC P0703: BRAKE SWITCH INPUT MALFUNCTION
Scheme 35
Scheme 35: DTC P1000: READINESS FUNCTION CODE
Scheme 36
Scheme 36: DTC P1170: FRONT HEATED OXYGEN SENSOR - INVERSION
Scheme 37
Scheme 37: DTC P1195: EGR BOOST SENSOR
Scheme 38
Scheme 38: DTC P1250: PRC SOLENOID VALVE
Scheme 39
Scheme 39: DTC P1345: NO SGC SIGNAL
Scheme 40
Scheme 40: DTC P1402: EGR VALVE POSITION SENSOR
Scheme 41
Scheme 41: DTC P1449: CANISTER DRAIN CUT VALVE
Scheme 42
Scheme 42: DTC P1455: FUEL GAUGE SENDER UNIT
Scheme 43
Scheme 43: DTC P1485: EGR VACUUM SOLENOID VALVE
Scheme 44
Scheme 44: DTC P1486: EGR VENT SOLENOID VALVE
Scheme 45
Scheme 45: DTC P1487: EGR BOOST SENSOR SOLENOID VALVE
Scheme 46
Scheme 46: DTC P1608: PCM MALFUNCTION
Scheme 47
Scheme 47: DTC P1794: BATTERY
Scheme 48
Scheme 48: DTC P1797: NO P OR N RANGE OR NEUTRAL/CLUTCH SWITCH SIGNAL
