P1133 OBD Trouble Code

10 results found

P1133 - Acura
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

Heated oxygen sensor (HO2S) - RH front - insufficient switching

Cause

Exhaust system, wiring, HO2S, ECM

P1133 - Audi
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

Heated oxygen sensor (HO2S) 1, Bank 1 & 2 - heater control - circuit low

Cause

Wiring open circuit/short to ground, HO2S

P1133 - GM
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

HO2S Insufficient Switches Conditions

Location Bank 1 Sensor 1
Cause

No PCM codes set, MAF from 12-28 g/sec, closed loop enabled, engine speed 1000-1700 rpm, then the PCM detected during the HO2S test less than 50 R/L and L/R Bank 1 HO2S-11 switches

P1133 - Honda
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

Heated oxygen sensor (HO2S) - RH front - insufficient switching

Cause

Exhaust system, wiring, HO2S, ECM

P1133 - Isuzu
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

Heated oxygen sensor (HO2S) - RH front (6 cyl) - insufficient switching

Cause

Wiring, HO2S, fuel system, fuel pressure, mechanical fault, ECM

P1133 - Lexus
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

Air fuel sensor - California - LH front - response malfunction

Cause

Air fuel sensor

P1133 - Saab
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

Heated oxygen sensor (HO2S) 1, Bank 1 - voltage low

Cause

Wiring, HO2S

P1133 - Subaru
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

Heated oxygen sensor (HO2S) voltage high

Location Sensor 1
Cause

Wiring, HO2S, ECM

P1133 - Toyota
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

Air fuel ratio sensor - California - LH front - response malfunction

Cause

Air fuel ratio sensor

P1133 - Volkswagen
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

Heated oxygen sensor (HO2S) heater control - circuit low

Location Bank 1 & 2 Sensor 1
Cause

Wiring open circuit/short to ground, HO2S

Try also: http://www.obd-codes.com/p1133