Definitions of Diagnostic Trouble Code Types (Chevrolet Captiva 1)

Contents: Clearing diagnostic codes ↧ Diagnostic Trouble Codes Table ↧

Clearing diagnostic codes

Note: To avoid damage to the Engine Control Module (ECM), when connecting or disconnecting the ECM, (for example, the wires of the battery, the connecting connector of the ECM controller, the fuse of the ECM controller, jumpers, etc.) the key must be in the OFF position. When the ECM sets a diagnostic trouble code, the MIL turns on for types A, B, and E only, but the diagnostic trouble codes are stored in the ECM memory for all types of codes. If the problem is intermittent, the MIL will turn off 10 seconds after the fault disappears. The diagnostic trouble code remains in the ECM memory until it is cleared by a scan tool. Disconnecting the power for 10 seconds clears some stored diagnostic trouble codes.

Diagnostic trouble codes should be cleared after the repair is completed. Some diagnostic tables allow you to clear codes before using the tables. This allows the ECM controller to set diagnostic trouble codes by working out the table, which helps to quickly detect the cause of the problem.

Diagnostic Trouble Codes Table

DTC	PURPOSE	Error type	The malfunction indicator lamp is on	SVS light came on (perform vehicle maintenance in the near future)
P0030	HO2S Heater Control Circuit Sensor 1	E	yes	NO
P0031	HO2S Heater Control Circuit Low Voltage Sensor 1	E	yes	NO
P0032	HO2S Heater Control Circuit High Voltage Sensor 1	E	yes	NO
P0036	HO2S Heater Control Circuit Low Voltage Sensor 1	E	yes	NO
P0037	HO2S Heater Control Circuit Low Voltage Sensor 2	E	yes	NO
P0038	HO2S Heater Control Circuit High Voltage Sensor 2	E	yes	NO
P0106	Manifold Absolute Pressure (MAP) Sensor Performance	E	yes	NO
P0107	Manifold Absolute Pressure (MAP) Sensor Circuit Low	E	yes	NO
P0108	Manifold Absolute Pressure (MAP) Sensor Circuit High	E	yes	NO
P0112	Intake Air Temperature Sensor Circuit Low	E	yes	NO
P0113	Intake Air Temperature Sensor Circuit High	E	yes	NO
P0116	Engine Coolant Temperature Sensor (ECTS) Performance	E	yes	NO
P0117	Engine Coolant Temperature Sensor Circuit Low	E	yes	NO
P0118	Engine Coolant Temperature Sensor Circuit High	E	yes	NO
P0121	Throttle Position (TP) Sensor 1 Performance	A	yes	NO
P0122	Throttle Position (TP) Sensor 1 Circuit Low Voltage	A	yes	NO
P0123	Throttle Position (TP) Sensor 1 Circuit High Voltage	A	yes	NO
P0125	Engine coolant temperature (ECT) is not sufficient to enable closed loop fuel control	E	yes	NO
P0131	HO2S Sensor 1 Circuit Low Voltage	E	yes	NO
P0132	HO2S Sensor 1 Circuit High Voltage	E	yes	NO
P0133	HO2S Sensor Circuit Slow Response Sensor 1	E	yes	NO
P0134	Sensor 1 in HO2S Sensor Circuit	E	yes	NO
P0137	HO2S Sensor 2 Circuit Low Voltage	E	yes	NO
P0138	HO2S Sensor 2 Circuit High Voltage	E	yes	NO
P0140	Sensor 2 in HO2S Sensor Circuit	E	yes	NO
P0201	Injector 1 control circuit	E	yes	NO
P0202	Injector 2 control circuit	E	yes	NO
P0203	Injector 3 control circuit	E	yes	NO
P0204	Injector 4 control circuit	E	yes	NO
P0221	Throttle Position (TP) Sensor 2 Performance	A	yes	NO
P0222	Throttle Position (TP) Sensor 2 Circuit Low Voltage	A	yes	NO
P0223	Throttle Position (TP) Sensor 2 Circuit High Voltage	A	yes	NO
P0261	Injector 1 Control Circuit Low Voltage	E	yes	NO
P0262	Injector 1 Control Circuit High Voltage	E	yes	NO
P0264	Injector 2 Control Circuit Low Voltage	E	yes	NO
P0265	Injector 2 Control Circuit High Voltage	E	yes	NO
P0267	Injector 3 Control Circuit Low Voltage	E	yes	NO
P0268	Injector 3 Control Circuit High Voltage	E	yes	NO
P0270	Injector 4 Control Circuit Low Voltage	E	yes	NO
P0271	Injector 4 Control Circuit High Voltage	E	yes	NO
P0300	Misfire detected	A or E	Blinking (A), YES	NO
P0301	Cylinder 1 misfire detected	A or E	Blinking (A), YES	NO
P0302	Cylinder 2 misfire detected	A or E	Blinking (A), YES	NO
P0303	Cylinder 3 misfire detected	A or E	Blinking (A), YES	NO
P0304	Cylinder 4 misfire detected	A or E	Blinking (A), YES	NO
P0324	Knock sensor module performance	E	yes	NO
P0327	Low frequency in the knock sensor (KS) circuit	E	yes	NO
P0328	High frequency in the knock sensor (KS) circuit	E	yes	NO
P0335	Crankshaft Position Sensor (CKP) Circuit	A	yes	NO
P0336	Crankshaft Position (CKP) Sensor Performance	A	yes	NO
P0337	Crankshaft Position (CKP) Sensor Circuit Duty Cycle Low	A	yes	NO
P0338	Crankshaft Position (CKP) Sensor Circuit High Duty Cycle	A	yes	NO
P0340	Camshaft Position Sensor (CMP) Circuit	A	yes	NO
P0341	Performance of the camshaft position sensor (CMP)	A	yes	NO
P0342	Camshaft Position Sensor Circuit Low Voltage	A	yes	NO
P0343	Camshaft Position (CMP) Sensor Circuit High Voltage	A	yes	NO
P0403	Exhaust Gas Recirculation (EGR) Solenoid Valve Control Circuit	E	yes	NO
P0404	Exhaust Gas Recirculation (EGR), Open Position Performance	E	yes	NO
P0405	Exhaust Gas Recirculation Position Sensor Circuit Low	E	yes	NO
P0406	Exhaust Gas Recirculation Position Sensor Circuit High	E	yes	NO
P0420	Low catalytic converter performance	E	yes	NO
P0443	Evaporative emission control system canister purge valve control circuit	E	yes	NO
P0458	Low Voltage Evaporative Canister Purge Valve Control Circuit	E	yes	NO
P0459	Evaporative Canister Purge Valve Control Circuit High Voltage	E	yes	NO
P0461	Fuel level sensor 1 performance	E	yes	NO
P0462	Low voltage in fuel level sensor 1 circuit	E	yes	NO
P0463	Fuel Level Sensor 1 Circuit High Voltage	E	yes	NO
P0489	Exhaust Gas Recirculation (EGR) Solenoid Control Circuit Low Voltage	E	yes	NO
P0490	Exhaust Gas Recirculation (EGR) Solenoid Control Circuit High Voltage	E	yes	NO
P0506	Low idle speed	E	yes	NO
P0507	High idle speed	E	yes	NO
P0513	Incorrect immobilizer code	C	NO	yes
P0520	Engine Oil Pressure (EOP) Sensor Circuit	C	NO	yes
P0532	Air Conditioning Coolant Pressure Sensor Circuit Low Voltage	C	NO	yes
P0533	Air Conditioning Coolant Pressure Sensor Circuit High Voltage	C	NO	yes
P0562	Low system voltage	E	yes	NO
P0563	High system voltage	E	yes	NO
P0571	Brake Switch Circuit 1	C	NO	yes
P0601	Control module read-only memory (ROM)	A	yes	NO
P0602	The control module is not programmed	A	yes	NO
P0604	Control unit random access memory (RAM)	A	yes	NO
P0606	Processor speed in the control module	A	yes	NO
P0615	Starter Relay Control Circuit	C	NO	yes
P0616	Starter Relay Control Circuit Low Voltage	C	NO	yes
P0617	Starter Relay Control Circuit High Voltage	C	NO	yes
P0621	Generator L terminal circuit	E	yes	NO
P0627	Fuel pump control relay circuit open	E	yes	NO
P0628	Low voltage in fuel pump control relay circuit	E	yes	NO
P0629	Fuel Pump Control Relay Circuit High Voltage	E	yes	NO
P0630	The vehicle identification number is not programmed or does not match the ECM	A	yes	NO
P0633	Immobilizer code not programmed	C	NO	yes
P0638	Desired Throttle Actuator Control (TAC) Mode	A	yes	NO
P0645	Air Conditioner (A/C) Clutch Relay Control Circuit	C	NO	yes
P0646	Air Conditioner (A/C) Clutch Relay Control Circuit Low Voltage	C	NO	yes
P0647	Air Conditioner (A/C) Clutch Relay Control Circuit High Voltage	C	NO	yes
P0689	Engine Controls Ignition Relay Feedback Circuit Low Voltage	E	yes	NO
P0691	Cooling Fan Relay 1 Control Circuit Low Voltage	C	NO	yes
P0692	Cooling Fan Relay 1 Control Circuit High Voltage	C	NO	yes
P0693	Cooling Fan Relay 2 Control Circuit Low Voltage	C	NO	yes
P0694	Cooling Fan Relay 2 Control Circuit High Voltage	C	NO	yes
P0700	The transmission controller caused the malfunction indicator lamp to come on	A	yes	NO
P0703	Brake Switch Circuit 2	C	NO	yes
P0833	Clutch Pedal Switch Circuit 2	C	NO	yes
P0850	Park/Neutral Position Switch (PNP) Circuit	C	NO	yes
P1138	High voltage sensor 2 in the HO2S sensor circuit during fuel cut-off in engine braking mode (DFCO)	E	yes	NO
P1551	During the learning process, the throttle control's lowest position is not reached	A	yes	NO
P1629	Immobilizer enable signal not received	C	NO	yes
P1631	Incorrect immobilizer enable signal	C	NO	yes
P1632	Immobilizer prohibiting signal received	C	NO	yes
P1648	Incorrect immobilizer security code entered	C	NO	yes
P1649	Immobilizer security code not programmed	C	NO	yes
P1682	Chain 2 ignition switch 1	E	yes	NO
P1845	Control of the torque limit value	A	yes	NO
P2066	Fuel level sensor 2 performance	E	yes	NO
P2067	Fuel Level Sensor 2 Circuit Low Voltage	E	yes	NO
P2068	Fuel Level Sensor 2 Circuit High Voltage	E	yes	NO
P2096	Post Catalytic Converter Fuel Trim System Lower Limit	E	yes	NO
P2097	Post Catalytic Converter Fuel Trim System High Limit	E	yes	NO
P2100	Throttle Actuator Control (TAC) Circuit	A	yes	NO
P2101	Throttle Position Control Drive Performance	A	yes	NO
P2107	Throttle Actuator Controller (TAC) Internal Circuit	A	yes	NO
P2119	Throttle valve performance in closed position	A	yes	NO
P2121	Accelerator Pedal Position (APP) Sensor 1 Performance	A	yes	NO
P2122	Accelerator Pedal Position (APP) Sensor 1 Circuit Low Voltage	A	yes	NO
P2123	Accelerator Pedal Position (APP) Sensor 1 Circuit High Voltage	A	yes	NO
P2127	Accelerator Pedal Position (APP) Sensor 2 Circuit Low Voltage	A	yes	NO
P2128	Accelerator Pedal Position (APP) Sensor 2 Circuit High Voltage	A	yes	NO
P2135	Throttle Position (TP) Sensor 1-2 Correlation	A	yes	NO
P2138	Accelerator Pedal Position (APP) Sensor 1-2 Correlation	A	yes	NO
P2176	Throttle control bottom position not learned	A	yes	NO
P2177	Fuel trim system, lean mixture in cruise control or acceleration mode	E	yes	NO
P2178	Fuel trim system, rich mixture in cruise control or acceleration mode	E	yes	NO
P2187	Fuel trim system, mixture too lean at idle	E	yes	NO
P2188	Fuel trim system, mixture too rich at idle	E	yes	NO
P2231	HO2S Signal Circuit Short to Sensor Heater Circuit 1	E	yes	NO
P2232	HO2S Signal Circuit Short to Sensor 2 Heater Circuit	E	yes	NO
P2270	Constant signal lean mixture, oxygen sensor HO2S 2	E	yes	NO
P2271	Constant Rich Signal, Oxygen Sensor HO2S 2	E	yes	NO
U0073	The control unit communication bus is disabled	C	NO	yes
U0101	Communication with the gearbox controller is broken	C	NO	yes
U0102	Lost communication with the transfer case control unit	C	NO	yes
U0121	Lost communication with the ABS control unit	C	NO	yes
U0140	Lost communication with the electronic body control unit	C	NO	yes
U0402	Incorrect data received from the gearbox controller	C	NO	yes
U0415	Invalid data received from the anti-lock brake system control unit	C	NO	yes
U0422	Incorrect data received from the electronic body control unit	C	NO	yes
U1405	Incorrect data received from the cruise control switch	C	NO	yes
U2101	Maximum list of CAN controllers not programmed	C	NO	yes