CAR OBD CODES
OBD/DTC Search, e.g.P1151
CAR OBD CODES P1151
P1151 OBD Code Definition:
P1151 Lack Of HO2S21 Switch – Sensor Indicates Lean
P1151 OBD Code Description:
Possible Symptoms
- Malfunction Indicator Lamp (MIL) active
- Engine Light ON (or Service Engine Soon Warning Light)
- Intake System faulty/leaking
- Fuel Pressure, Fuel Pressure Regulator and Fuel Pump faulty
- Fuel Injectors faulty/leaking
- Exhaust System faulty/leaking
- Activated-Charcoal Filter/System faulty/leaking
- Secondary Air Injection System faulty/leaking
- Lambda/Oxygen Sensor(s) before Catalytic Converter faulty
- Lambda/Oxygen Sensor(s) after Catalytic Converter faulty
- Check Intake System for Leaks
- Check Fuel Pressure, Fuel Pressure Regulator and Fuel Pump
- Check Fuel Injectors
- Check Exhaust System for Leaks
- Check Activated-Charcoal Filter/System
- Check Secondary Air Injection System
- Check Lambda/Oxygen Sensor(s) before Catalytic Converter
- Check Lambda/Oxygen Sensor(s) after Catalytic Converter
Note: The information on the P1151 error code is purely informative, if you need more useful information, please consult your technician.
OBDII Body Codes
B2643 B2681 B1362 B1378 B112E B11ED B2842 B141D B1400 B1774 B1731 B2008 B2372 B118A B1055 OBDII Chassis Codes
C1699 C1176 C1429 C1927 C0379 C1A41 C0034 C1010 C1239 C0022 C1526 C2201 C1280 C0086 C1A11 OBDII Network Codes
U0019 U201A U2153 U2511 U2503 U0514 U1050 U017C U1794 U2601 U1229 U1151 U1213 U0321 U0104 OBDII Powertrain Codes
P3102 P072C P2262 P0695 P2123 P2140 P064A P051E P0014 P0923 P150C P282C P0881 P0625 P0B67
B2643 B2681 B1362 B1378 B112E B11ED B2842 B141D B1400 B1774 B1731 B2008 B2372 B118A B1055 OBDII Chassis Codes
C1699 C1176 C1429 C1927 C0379 C1A41 C0034 C1010 C1239 C0022 C1526 C2201 C1280 C0086 C1A11 OBDII Network Codes
U0019 U201A U2153 U2511 U2503 U0514 U1050 U017C U1794 U2601 U1229 U1151 U1213 U0321 U0104 OBDII Powertrain Codes
P3102 P072C P2262 P0695 P2123 P2140 P064A P051E P0014 P0923 P150C P282C P0881 P0625 P0B67
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