
2004 Suzuki Verona EX 2.5L MIL Lamp on
the car came in with 6 codes, so I check the readings on the o2 sensors, found the rear bk2 oxygen sensor not moving much. Vaccum test all the evap related solenoids and check all hoses, seems fine. reset ECM, the car came back with front o2s slow responds and...
FIX posted 6/10/2011
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Message Closed
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VIN | KL5VN52L44 |
Engine | 2.5 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Not Applicable |
Misc. | P0153- O2 Slow Respond Bk 2 S1, P0121-TPS Rationality Check,P0442-Evap |
Trouble Codes
P0121 | Throttle Position Sensor Range/Performance |
P0153 | Air Fuel Sensor (Bank 2 Sensor 1) Slow Response |
P0442 | EVAP System Small Leak Detected |
Message Closed
Vehicle Data
2004 Suzuki Verona EX
VIN | KL5VN52L44 |
Engine | 2.5 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Not Applicable |
Misc. | P0153- O2 Slow Respond Bk 2 S1, P0121-TPS Rationality Check,P0442-Evap |
Trouble Codes
P0121 | Throttle Position Sensor Range/Performance |
P0153 | Air Fuel Sensor (Bank 2 Sensor 1) Slow Response |
P0442 | EVAP System Small Leak Detected |