Diagnostika OBD1 Suzuki

Suzuki: Diagnostic Trouble Codes

NOTE: This information does not apply to carberated engines, as they will not have a check engine light and no codes are retrievable. DTCs may be accessed by installing a spare fuse into the fuse box diagnostic terminal, located under the LH side of the instrument panel, then turning the ignition On.
90-95
DTCs may be accessed by installing a jumper wire between diagnostic check connector terminals B and C, located in the RH rear of the engine compartment, then turning the ignition On.

96-00
Accessing DTCs must be done through the Data Link Connector (DLC), located under the LH side of the instrument panel, using a Suzuki (Tech-1) scan tool or an OBD II generic scan tool.

Reading trouble codes
The instrument panel Check Engine lamp displays the DTCs. In normal operation the lamp will light when the ignition is turned On. However, two different lamp functions can occur when the engine is started. The lamp may turn off immediately, indicating there is no fault at that time, or stay lit, informing the vehicle operator that there is a system failure. If the lamp stays lit a DTC will be stored in the ECM memory. When a DTC is accessed from the ECM memory the Check Engine lamp will flash in a series, indicating the DTC number. When multiple system failures occur applicable DTCs will be indicated three times each. DTCs will continue to flash as long as the ignition is On, and the diagnostic switch terminals are grounded.

Clearing Codes
DTCs may be erased by disconnecting and isolating the battery ground cable for more than 60 seconds, or after 50 key cycles if the malfunction has not recurred. On models with OBD II, the DTCs may be cleared with the scan tool, following the tool manufacturers instructions.

Blikacie kódy		12 - systém je bez chýb
13	HO2S Circuit	14	ECT Sensor Circuit
14	ECT Sensor Circuit	15	ECT Sensor Circuit
15	ECT Sensor Circuit	21	TP Sensor Circuit
21	TP Sensor Circuit	41	Ignition Signal Circuit
22	TP Sensor Circuit	42	Crank Angle Sensor Circuit
23	IAT Sensor Circuit	44	Idle Switch Circuit
24	VSS Circuit	45	Idle Switch Circuit
25	Intake Air Sensor Circuit	51	EGR System - Recirculated Exhaust Gas Temperature Sensor
33	Air Flow Sensor Circuit	53	Ground Circuit
34	Air Flow Sensor Circuit	54	Fifth Switch Circuit
41	Ignition Signal Circuit	71	Test Switch Circuit
42	CMP Sensor Circuit
44	Idle Switch Circuit
45	Idle Switch Circuit
51	EGR System - REGT Sensor Circuit
52	Fuel Injector

P0106	MAP Circuit Performance Problem	P0101	MAF Circuit Performance Problem
P0107	MAP Circuit Voltage Low	P0102	MAF Circuit Voltage Low
P0108	MAP Circuit Voltage High	P0103	MAF Circuit Voltage High
P0111	IAT Circuit Range/Performance Problem	P0111	IAT Sensor Circuit Range/Performance
P0112	IAT Circuit Voltage Low	P0112	IAT Circuit Voltage Low
P0113	IAT Circuit Voltage High	P0113	IAT Circuit Voltage High
P0117	ECT Circuit Voltage Low	P0116	ECT Sensor Circuit Range/Performance
P0118	ECT Circuit Voltage High	P0117	ECT Circuit Voltage Low
P0121	TP Circuit Range/Performance Problem	P0118	ECT Circuit Voltage High
P0122	TP Circuit Voltage Low	P0121	TP Circuit Performance Problem
P0123	TP Circuit Voltage High	P0122	TP Circuit Voltage Low
P0125	Insufficient Coolant Temperature For Closed Loop Fuel Control	P0123	TP Circuit Voltage High
P0131	HO2S Circuit Voltage Low Sensor 1	P0125	Insufficient Coolant Temperature For Closed Loop Fuel Control
P0132	HO2S Circuit Voltage High Sensor 1	P0131	HO2S Circuit Voltage Low Bank 1 Sensor 1
P0133	HO2S Circuit Slow Response Sensor 1	P0132	HO2S Circuit Voltage High Bank 1 Sensor 1
P0134	HO2S Circuit No Activity Detected Sensor 1	P0133	HO2S Circuit Slow Response Bank 1 Sensor 1
P0135	HO2S Heater Circuit Malfunction Sensor 1	P0134	HO2S No Activity Bank 1 Sensor 1
P0136	HO2S Circuit Malfunction Sensor 2	P0135	HO2S Heater Circuit Malfunction Bank 1 Sensor 1
P0141	HO2S Heater Circuit Malfunction Sensor 2	P0136	HO2S Circuit Malfunction Bank 1 Sensor 2
P0171	Fuel System Too Lean	P0141	HO2S Heater Circuit Malfunction Bank 1 Sensor 2
P0172	Fuel System Too Rich	P0151	HO2S Circuit Low Voltage Bank 2 Sensor 1
P0300	Random Misfire Detected	P0152	HO2S Heater Circuit High Voltage Bank 2 Sensor 1
P0301-P0304	Misfire Cylinders 1-4	P0153	HO2S Circuit Slow Response Bank 2 Sensor 1
P0335	CKP Sensor Circuit Malfunction	P0154	HO2S No Activity Detected Bank 2 Sensor 1
P0340	CMP Sensor Circuit Malfunction	P0155	HO2S Heater Circuit Malfunction Bank 2 Sensor 1
P0400	EGR Flow Malfunction	P0156	HO2S Circuit Malfunction Bank 2 Sensor 1
P0420	Catalyst System Efficiency Below Threshold	P0161	HO2S Heater Circuit Malfunction Bank 2 Sensor 2
P0440	EVAP System Malfunction	P0171	Fuel System Too Lean (Bank 1)
P0443	EVAP System Purge Control Valve Circuit Malfunction	P0172	Fuel System Too Rich (Bank 1)
P0450	EVAP System Pressure Sensor Malfunction	P0174	Fuel System Too Lean (Bank 2)
P0451	EVAP System Pressure Sensor Performance	P0175	Fuel System Too Rich (Bank 2)
P0455	EVAP System Leak Detected (Gross Leak)	P0300	Random Misfire Detected
P0461	Fuel Level Sensor Circuit Performance Problem	P0301-P0306	Misfire Cylinders 1-6
P0463	Fuel Level Sensor Circuit Voltage High	P0335	CKP Sensor Circuit Malfunction
P0480	Radiator Cooling Fan Control System Malfunction	P0340	CMP Sensor Circuit Malfunction
P0500	VSS Malfunction	P0400	EGR Flow Malfunction
P0505	ISC System Malfunction	P0420	Catalyst System Efficiency Below Threshold (Bank 1)
P0506	ISC System RPM Lower Than Expected	P0430	Catalyst System Efficiency Below Threshold (Bank 2)
P0507	ISC System RPM Higher Than Expected	P0440	EVAP II System Malfunction
P0510	CTP Switch Malfunction	P0450	EVAP II System Pressure Sensor Malfunction
P0601	Internal Control Module Memory Checksum Error	P0451	EVAP Pressure Sensor Range/Performance
P0603	Internal Control Module KAM Error	P0455	EVAP Gross Leak Detected
P0705	Transaxle Range Sensor Switch Circuit Malfunction	P0461	Fuel Level Sensor Circuit Performance
P0715	Input Speed Sensor Circuit Malfunction	P0463	Fuel Level Sensor Circuit Voltage High
P0720	Output Speed Sensor Circuit Malfunction	P0500	VSS Malfunction
P0725	Engine Speed Input Circuit Malfunction	P0505	IAC System Malfunction
P0741	TCC Solenoid Performance Or Stuck Off	P0601	Internal Control Module Memory Checksum Error
P0743	TCC Solenoid Electrical	P1408	MDP Sensor Circuit Malfunction
P0745	Pressure Control Solenoid Malfunction	P1410	EVAP II Fuel Tank Pressure Control System Malfunction
P0751	Shift Solenoid A (No. 1) Performance Or Stuck Off	P1450	BARO Sensor Circuit Malfunction
P0753	Shift Solenoid A (No. 1) Electrical	P1451	BARO Circuit Performance Problem
P0756	Shift Solenoid B (No. 2) Performance Or Stuck Off	P1500	Engine Starter Signal Circuit Malfunction
P0758	Shift Solenoid B (No. 2) Electrical	P1510	ECM Back-Up Power Supply Malfunction
P1410	Fuel Tank Pressure Control System Malfunction
P1450	BARO Sensor Voltage High/Low
P1451	BARO Sensor Performance Problem
P1460	Radiator Cooling Fan Control System Malfunction
P1500	Engine Starter Signal Circuit Malfunction
P1510	ECM Back-Up Power Supply Malfunction
P1530	Ignition Timing Adjustment Switch Circuit Malfunction
P1600	Serial Communication Problem Between ECM - TCM
P1700	TP Signal Input Malfunction
P1705	ECT Signal Input Malfunction
P1717	A/T Drive Range Signal Circuit Malfunction
P1895	TCM To ECM Torque Reduction Circuit Malfunction

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