12 Initiation of Diagnosis
13 O2 Sensor 1 Open Circuit
14 Coolant Temperature Voltage Low 
15 Coolant Temperature Voltage High 
16 Knock Signal Circuit 1 
17 Knock Signal Circuit 2 
18 Knock Control Module; Replace Electronic Control Unit (ECU) 
19 Incorrect RPM Signal
21 Throttle Position Sensor (TPS) Voltage High 
22 Throttle Position Sensor (TPS) Voltage Low 
25 Injector Valve 1 Voltage High 
26 Injector Valve 2 Voltage High 
27 Injector Valve 3 Voltage High 
28 Injector Valve 4 Voltage High 
29 Injector Valve 5 Voltage High
31 No Engine RPM Signal
32 Injector Valve 6 Voltage High
33 Exhaust Gas Recirculation (EGR) Valve Voltage Low
34 Exhaust Gas Recirculation (EGR) Valve Voltage High
38 O2 Sensor 1 Circuit Voltage Low
39 O2 Sensor 1 Circuit Voltage High
44 O2 Sensor 1 Lean Exhaust
45 O2 Sensor 1 Rich Exhaust
46 Secondary Air Pump Voltage Low 
47 Secondary Air Pump Voltage High
48 Battery Voltage Low
49 Battery Voltage High
52 Telltale (Check Light) Voltage High
53 Fuel Pump Relay Voltage Low
54 Fuel Pump Relay Voltage High
55 Replace Electronic Control Unit (ECU)
56 Idle Air Control Voltage High
57 Idle Air Control Voltage Low
59 Intake Manifold Valve 1 Voltage Low 
61 Fuel Tank Ventilation Valve Voltage Low 
62 Fuel Tank Ventilation Valve Voltage High 
63 Intake Manifold Valve 1 Voltage High
69 Intake Air Temperature Voltage Low
71 Intake Air Temperature Voltage High
73 Mass Air Flow Sensor Voltage Low 
74 Mass Air Flow Sensor Voltage High 
75 Torque Control Voltage Low
76 Continuous Torque Control
81 Injector Valve 1 Voltage Low 
82 Injector Valve 2 Voltage Low 
83 Injector Valve 3 Voltage Low
84 Injector Valve 4 Voltage Low
85 Injector Valve 5 Voltage Low 
86 Injector Valve 6 Voltage Low
87 A/C Cutoff Relay Voltage Low 
88 A/C Cutoff Relay Voltage High
89 O2 Sensor 2 Open Circuit
91 O2 Sensor 2 Circuit Voltage High
93 Hall Sensor Voltage Low
94 Hall Sensor Voltage High 
98 O2 Sensor 2 Circuit Voltage Low 
121 O2 Sensor 2 Lean Exhaust
122 O2 Sensor 2 Rich Exhaust 
123 Intake Manifold Valve 1 Blocked 
124 Intake Manifold Valve 2 Blocked 
127 Camshaft Control Voltage Low 
128 Camshaft Control Voltage High 
129 Exhaust Gas Recirculation (EGR) Valve Feedback Voltage Low 
131 Exhaust Gas Recirculation (EGR) Valve Feedback Voltage High 
132 Exhaust Gas Recirculation (EGR) Valve Feedback Incorrect Signal 
133 Intake Manifold Valve 2 Voltage Low 
134 Intake Manifold Valve 2 Voltage High 
135 Telltale (Checklight) Voltage Low
136 Unknown Output Driver Error 
137 Electronic Control Unit (ECU) Box Temperature High
141 Secondary Air Pump Not Enough Air
142 Secondary Air Pump Air Without Pump
143 Immobiliser No Or Wrong Signal
144 Immobiliser No Signal 
145 Immobiliser Wrong Signal