ecu codes
can anyone help me locate ecu diagnostic plug on a 99 accord and also a list of codes
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RE: ecu codes
The OBD-2 port is under the driver's dashboard, way over to the left. Sorta above where your left knee would be.
CEL DTCs... P0107 (3)MAP circuit low input P0108 (3)MAP circuit high input P0112 (10)IAT intake air temp. low input P0113 (10)IAT intake air temp. high input P0116 (86)ECT coolant temp. range/perf problem P0117 (6)ECT circuit low input P0118 (6)ECT circuit high input P0122 (7)TPS circuit low input P0123 (7)TPS circuit high input P0131 (1)pri.HO2S low voltage (P0130) P0132 (1)pri.HO2S high voltage (P0130) P0133 (61)pri.HO2S slow response P0135 (41)pri.HO2S heater circuit P0137 (63)sec.HO2S low voltage (P0136) P0138 (63)sec.HO2S high voltage (P0136) P0139 (63)sec.HO2S slow response (P0136) P0141 (65)sec.HO2S heater circuit P0171 (45)system too lean (P0170) P0172 (45)system too rich (P0170) P0300random misfire (P1399) P0301 (71)cyl.1 misfire (P1399) P0302 (72)cyl.2 misfire (P1399) P0303 (73)cyl.3 misfire (P1399) P0304 (74)cyl.4 misfire (P1399) P0325 (23)KS knock sensor circuit problem P0335 (4)crankshaft position sensor low input P0336 (4)crankshaft position sensor range/performance P0401 (80)EGR low flow rate P0420 (67)catalyst low efficiency P0452 (91)fuel tank pressure sensor low input (P0450) P0453 (91)fuel tank pressure sensor high input (P0450) P0500 (17)VSS (MT only) P0505 (14)Idle Control System malfunction P0715 (70)AT; (15) no shift 2-3; speedo; L-U-Clutch no engage P0720 (70)AT; (9) no shift 2-3; L-U-Clutch no engage P0725 (70)AT; Engine Speed Input Circuit Malfunction?? P0730 (70)AT; (41) no shift 1-2,1-2-3,1-3-4,2-3-4; stuck in 4th P0740 (70)AT; (40) L-U-Clutch no engage P0753 (70)AT; (7) stuck in 4th P0758 (70)AT; (8) stuck in 4th P0763 (70)AT; (22) stuck in 4th P1106 (13)Baro.P circ.range / perf.prob. P1107 (13)Baro.P low input P1108 (13)Baro.P high input P1121 (7)Throttle Position lower than expected P1122 (7)Throttle Position higher than expected P1128 (5)Man.Press. lower than expected P1129 (5)Man.Press. higher than expected (several for F23A4 only) P1253 (21)VTEC system malfunction (P1257) P1257 (22)VTEC system malfunction (P1257) P1258 (22)VTEC system malfunction (P1257) P1259 (22)VTEC system malfunction (P1257) P1297 (20)ELD low voltage P1298 (20)ELD high voltage P1359 (8)Crank.pos/TDC connector disconnected P1361 (8)TDC sensor intermittent P1362 (8)TDC sensor no signal P1381 (9)CYP sensor intermittent P1382 (9)CYP sensor no signal P1456 (90)EVAP leak - fuel tank system P1457 (90)EVAP leak - control canister system P1491 (12)EGR valve lift insufficient P1498 (12)EGR valve lift sensor high voltage P1519 (14)IACV circuit failure P1607 (-)ECM/PCM internal circuit failure A P1705AT; (5) no shift except 2-3; L-U-Clutch no engage P1706AT; (6) no specific symptom P1738AT; (25) no specific symptom P1739AT; (26) no specific symptom P1753 (70)AT; (1) L-U-Clutch no engage/disengage; stuck in 4th P1768AT; (16) stuck in 4th; L-U-Clutch no engage P1773AT; (23) stuck in 4th; L-U-Clutch no engage P1791AT; Vehicle Speed Sensor (VSS) Range/Performance Problem |
RE: ecu codes
ORIGINAL: playasxy8 can anyone help me locate ecu diagnostic plug on a 99 accord and also a list of codes here is a link,, it takes a lot less space in the forum than all the codes Jim provided http://www.troublecodes.net/honda/ |
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