Subaru Forester

1997-2005 of release

Repair and operation of the car

Specifications

Codes of malfunctions OBD-II

P0000	Lack of codes of malfunctions in memory of system
P0101	The MAF sensor is faulty
P0102	Short circuit on the case or low level of a signal of the MAF/MAP sensor
P0103	Short circuit on + or the high level of a signal of the MAF/MAP sensor
P0106	Violation of functioning of the sensor of temperature and pressure of the soaked-up air
P0107	Short circuit on the case of a chain of the sensor of the air temperature / Sensor of atmospheric pressure
P0108	Short circuit on + chains of the sensor of the air temperature / Sensor of atmospheric pressure
P0111	Malfunction in a chain of the sensor of temperature of the soaked-up air
P0112	Short circuit on the case in a chain of the sensor of temperature of the soaked-up air
P0113	Short circuit on + chains of the sensor of temperature of the soaked-up air
P0116	Short circuit on the case in a cooler temperature sensor chain
P0117	Short circuit of a chain of the eats sensor on the case
P0118	Break or short circuit on + eats sensor chains
P0121	Violation in a chain of TPS/switch A; Efficiency of return of the engine Is reduced
P0122	Low entrance signal of the TPS sensor
P0123	High entrance signal of the TPS sensor
P0125	Temperature of cooling liquid is insufficient for correct functioning of feedback in a chain of management of fuel supply
P0130	Malfunction in a chain of the dokatalitichesky l-probe
P0133	Slow reaction of the dokatalitichesky warmed-up l-probe
P0135	Violation in a chain of heating of the dokatalitichesky l-probe (excessively high voltage)
P0136	Violation in a chain of the post-catalytic warmed-up l-probe (excessively low voltage)
P0139	Slow reaction of the post-catalytic warmed-up l-probe
P0141	Violation in a chain of heating of the post-catalytic l-probe
P0170	Reimpoverishment or reenrichment of air-fuel mix
P0181	Serviceability of functioning of the sensor A of temperature of fuel is broken
P0182	Short circuit on weight in a fuel temperature sensor A chain
P0183	Short circuit on + in a fuel temperature sensor A chain
P0261	Short circuit on weight in a cylinder 1 injector chain
P0262	Short circuit on + in a cylinder 1 injector chain
P0264	Short circuit on weight in a cylinder 2 injector chain
P0265	Short circuit on + in a cylinder 2 injector chain
P0267	Short circuit on weight in a cylinder 3 injector chain
P0268	Short circuit on + in a cylinder 3 injector chain
P0270	Short circuit on weight in a cylinder 4 injector chain
P0271	Short circuit on + in a cylinder 4 injector chain
P0301-P0304	Admissions of ignition in the cylinder 1 - 4 respectively take place
P0325	The sensor of a detonation 1 is faulty
P0335	Malfunction in a chain of the sensor of provision of a bent shaft of ICR
P0336	Sensor of provision of a bent shaft of ICR
P0340	Malfunction in a chain of the sensor of position of the SMR camshaft
P0341	Violation of serviceability of functioning of the SMR sensor
P0400	Excessiveness or insufficiency of intensity of recirculation of the fulfilled gases (EGR)
P0403	Malfunction in an EGR valve chain
P0420	Violation of serviceability of functioning of the catalytic converter
P0440	Leaks in system of catching of vapors of EVAP fuel
P0441	VSV of the EVAP system is faulty
P0442	Malfunction in an EVAP system adsorber purge valve chain is revealed
P0443-P0446	Malfunction in a chain of the valve of management of a purge of a coal adsorber of EVAP
P0451	Violation of serviceability of functioning of the sensor of pressure of the EVAP system
P0452	Low entrance signal of the sensor of pressure in the fuel tank (EVAP system)
P0453	High entrance signal of the sensor of pressure in the fuel tank (EVAP system)
P0461	Violation of serviceability of functioning of the fuel level sensor
P0462	Short circuit on weight in a chain of the fuel level sensor
P0463	Short circuit on + in a chain of the fuel level sensor
P0480	Malfunction in a chain of management of the fan 1 of the cooling system
P0483	Refusal when checking functioning of the fan of the cooling system
P0500	Malfunction in a VSS car speed sensor chain
P0505	Malfunction in a chain of the IAC sensor of stabilization of turns of idling
P0506	Unexpected understating of frequency of rotation of the engine at operation of system of stabilization of turns of idling
P0507	Unexpected overestimate of frequency of rotation of the engine at operation of system of stabilization of turns of idling
P0600	Malfunction of a serial port of the AT control unit
P0601	Mistake at calculation of checksum of memory of the module of management
P0703	Malfunction in a chain of the sensor switch of the braking / converter of rotation
P0705	Malfunction in a chain of the sensor switch of position of the selector of transmission
P0710	Malfunction in ATF temperature sensor chain
P0715	Malfunction in an entrance contour of a chain of the RPM meter of the turbine of the converter of rotation of AT
P0720	Malfunction in a sensor chain 2 speeds of the car (AT)
P0725	Failures in giving of a signal of turns of the engine
P0731-P0734	Failures in giving of a signal of inclusion 1 - the 4th transfer respectively
P0740	Malfunction in a chain of the electromagnetic valve of coupling of the converter of rotation of TCC AT
P0743	Electric refusal in a chain of coupling of the converter of rotation
P0748	Electric malfunction in a chain of the electromagnetic valve of management of linear pressure
P0753	Electric malfunction in a chain of the electromagnetic valve of switching And
P0758	Electric malfunction in a chain of the electromagnetic valve of switching In
P0760	Violation of serviceability of functioning of the electromagnetic valve of switching With
P0763	Electric malfunction in a chain of the electromagnetic valve of switching With
P1100	Malfunction of a chain of the switch of a starter
P1101	Malfunction of a chain of the switch of neutral provision of RKPP or AT
P1102	Low voltage on an entrance Ý/m the valve of switching of pressure
P1103	Malfunction of a chain of 1 signal of management of torque of the engine
P1106	Malfunction of a chain 2 signals of management of torque of the engine
P1110	Short circuit on the case in a chain of the sensor of atmospheric pressure
P1111	Short circuit on + in a chain of the sensor of atmospheric pressure
P1112	Malfunction in a chain of the sensor of atmospheric pressure
P1115	Short circuit on the case in a chain of shutdown of management of torque of the engine (AT)
P1116	Short circuit on + in a chain of shutdown of management of torque of the engine (AT)
P1120	High voltage on a starter switch chain entrance
P1121	Low voltage on an entrance of the switch of neutral provision of AT or RKPP
P1122	High voltage on a chain entrance Ý/m pressure valve
P1130	Break in a chain dokatalitichesky a lambda probe
P1131	Short circuit in a chain dokatalitichesky a lambda probe
P1132	Short circuit on the case in a chain of a heater dokatalitichesky a lambda probe
P1133	Short circuit on + in a chain of a heater dokatalitichesky a lambda probe
P1141	Overvoltage in a chain of the measuring instrument of mass of air
P1142	The underestimated tension on an entrance of a chain of the sensor of provision of a butterfly valve
P1143	The underestimated tension on pressure sensor chain entrance
P1144	The increased tension on pressure sensor chain entrance
P1151	Short circuit on + in a chain of a heater post-catalytic a lambda probe
P1207	Short circuit on the case in a chain Ý/m the valve of additional air
P1208	Short circuit on + in a chain Ý/m the valve of additional air
P1325	Short circuit on the case in a detonation sensor chain
P1400	The underestimated tension on a chain entrance Ý/m pressure valve in the fuel tank
P1420	The increased tension on a chain entrance Ý/m pressure valve in the fuel tank
P1421	The increased tension on an entrance of a chain of recirculation of the fulfilled gases
P1422	The increased tension on an adsorber purge valve chain entrance
P1423	The increased tension on an entrance of a chain of the valve of ventilation of a tank
P1440	The underestimated tension on an entrance of system of adjustment of pressure in the fuel tank
P1441	The increased tension on an entrance of system of adjustment of pressure in the fuel tank
P1442	Malfunction 2 in a fuel reserve sensor chain
P1443	Malfunction in work of management of ventilation of the EVAP system
P1445	Malfunction Ý/m valve of additional air
P1490	Malfunction of the thermostat
P1505	Short circuit on + in a chain of management of idling turns
P1507	Malfunction of a control system of idling turns
P1510, P1512, P1514, P1516	Short circuit on the case in a signal chain Ý/m the valve 1, 2, 3 and 4 of management of idling air respectively
P1511, P1513, P1515, P1517	Short circuit on + in a signal chain Ý/m the valve 1, 2, 3 and 4 of management of idling air respectively
P1520	The increased tension on an entrance of a chain of the relay of 1 fan of a radiator
P1540	Malfunction 2 sensors of speed of the car
P1560	Malfunction in a chain of giving of tension of feedback
P1700	Chain of the sensor of provision of a butterfly valve (AT)
P1701	Signal of installation of a tempostat (AT)
P1702	The lowered level of an entrance signal of diagnostics of AT
P1703	Malfunction in a chain Ý/m the valve of management of coupling of AT
P1704	Malfunction in a chain Ý/m the valve of management of brake films 2-4 AT
P1705	Malfunction in a chain Ý/m the valve of management of pressure of brakes of 2-4 AT
P1722	The increased level of an entrance signal of diagnostics of AT
P1742	Malfunction of a chain of an entrance signal of diagnostics of AT

The blinking codes of malfunctions of a control system of the engine

Codes are given a lamp "Check the engine" and a light-emitting diode on the control unit case.

Two-digit codes are given two series of flashes of a lamp.

The number of long flashes (1.2 sec.) corresponds to the number of tens of code, quantity short (0.2 sec.) – units.

The blinking codes of malfunctions of a control system of automatic transmission

Codes are given a lamp "The AT oil temperature" after inclusion of ignition.

Two-digit codes are given two series of flashes of a lamp.

The number of long flashes (1.2 sec.) corresponds to the number of tens of code, quantity short (0.2 sec.) – units.

If the lamp constantly blinks with a frequency of 4 Hz, check battery supply voltage, with a frequency of 2 Hz – it is normal.

11	Break, short circuit in chains or jamming of the electromagnetic valve A
12	Break, short circuit in chains or jamming of the electromagnetic valve B
13	Break, short circuit in chains or jamming of the electromagnetic valve of switching 3
14	Break, short circuit in chains or jamming of the electromagnetic valve of switching 2
15	Break, short circuit in chains or jamming of the electromagnetic valve of switching 1
21	Break, short circuit in ATF temperature sensor chain
22	Break, short circuit in a chain of the measuring instrument of mass of air
23	Break, short circuit in an engine RPM meter chain
24	Break, short circuit in chains or jamming of the electromagnetic valve C
25	Break, short circuit in a chain of a signal of management of torque
31	Break, short circuit in a chain of the sensor of provision of a butterfly valve
32	Break, short circuit in a chain of the sensor of 1 speed of the car
33	Break, short circuit in a sensor chain 2 speeds of the car

The blinking codes of malfunctions of system of anti-blocking of brakes

Codes are given a control lamp of ABS.

Before reading of codes be convinced of lack of leaks in system, normal the level of brake fluid and tension of the rechargeable battery, the identical size and pressure of tires, satisfactory condition of brake shoes.

For inclusion of the mode of delivery of codes connect a diagnostic conclusion to a conclusion of the 6th diagnostic socket, as shown in an illustration.

Two-digit codes are given two series of flashes of a lamp.

The number of long flashes (1.2 sec.) corresponds to the number of tens of code, quantity short (0.3 sec.) – units.

11	Beginning of delivery of codes
21	Break or short circuit in a chain of the sensor of the right forward wheel
22	Improbable signal of the sensor of the right forward wheel
23	Break or short circuit in a chain of the sensor of the left forward wheel
24	Improbable signal of the sensor of the left forward wheel
25	Break or short circuit in a chain of the sensor of the right back wheel
26	Improbable signal of the sensor of the right back wheel
27	Break or short circuit in a chain of the sensor of the left back wheel
28	Improbable signal of the sensor of the left back wheel
29	Improbable signal of any of four sensors
31	The inlet right forward valve is faulty
32	The final right forward valve is faulty
33	The inlet left forward valve is faulty
34	The final left forward valve is faulty
35	The inlet right back valve is faulty
36	The final right back valve is faulty
37	The inlet left back valve is faulty
38	The final left back valve is faulty
41	The ABS control unit is faulty
42	Supply voltage is raised or lowered
44	Management of ABS-AT is broken
51	Malfunction of the valvate relay
52	The relay or the motor of the pump is faulty
54	Malfunction in a stoplight switch signal chain
56	Break, short circuit in acceleration sensor chains, jamming of the sensor

Efforts of tightening of threaded connections, Nanometer

Are provided also in the text of the Head and on illustrations.

Spark plugs	21
Lambda probe
models without turbocompressor	18-24
models with a turbocompressor	41-47
Detonation sensor
models without turbocompressor	21-26
models with a turbocompressor	6