Mitsubishi Eclipse Technical Information Manual page 57

Diagnostic trouble code No.
Scan tool
General scan
(MUT-II)
104
PO1 39
105 PO141
106 PO300
107 PO301
108
PO302
109 PO303
I
110 PO304
I
111 PO41 1
112
PO422
113 PO441
114
P1899
115 PO551
I
118
PO1 72
I
PO171
119
126 PO138
128 PO125
132 PO121
133
138 P1294
I
157 P1391
I
MIL: Check engine/Malfunction indicator lamp
ENGINE <NON-TURBO> - Control System
MIL
21 Downstream H02S stays at center <MTT>
21
Downstream H02S heater failure <M/T>
43 Multiple cylinder misfire* <M/T>
43 Cylinder #l misfire* <M/T>
43 Cylinder #2 misfire* <M/T>
43
Cylinder #3 misfire* <M/T>
I
43
Cylinder #4 misfire* <M/T>
I
36
Too little secondary air or too much secondary air <M/T>
64 Catalytic converter efficiency failure <M/T>
31 Evaporative purge flow monitor failure <M/T>
37
65
I
52
I
51 Fuel system lean*
21
Downstream H02S shorted to voltage <M/T>
17
Closed loop temperature not reached <M/T>
24 Throttle position sensor voltage does not agree with MAP <M/T>
11
Timing belt skipped 1 tooth or more
25
I
I
11
I
Diagnostic items