Toyota RAV4 manuals

Toyota Sienna Service Manual: Air fuel ratio sensor relay

INSPECTION

1. INSPECT AIR FUEL RATIO SENSOR RELAY

 INSPECT AIR FUEL RATIO SENSOR RELAY

(a) Using an ohmmeter, measure the resistance according to the value(s) in the table below.

Standard resistance

If the result is not as specified, replace the relay.

Circuit opening relay
INSPECTION 1. INSPECT CIRCUIT OPENING RELAY (a) Using an ohmmeter, measure the resistance according to the value(s) in the table below. Standard resistance If the result is not as specified ...

Engine
ON-VEHICLE INSPECTION 1. INSPECT ENGINE COOLANT (a) Inspect the engine coolant (See page CO-1). 2. INSPECT ENGINE OIL (a) Inspect the engine oil (See page LU-1). 3. INSPECT BATTERY (a) Inspect t ...

Other materials:

Removal
1. REMOVE INSTRUMENT PANEL SAFETY PAD SUBASSEMBLY 2. REMOVE ANTENNA CORD SUB-ASSEMBLY  Replace the 5 clamps and remove the antenna cord sub-assembly. 3. REMOVE PULL TOP ANTENNA POLE SUBASSEMBLY 4. REMOVE ANTENNA ORNAMENT Remove the antenna ornament. 5. REMOVE ANTENNA ASS ...

Vanity light
ON-VEHICLE INSPECTION 1. LH VISOR ASSEMBLY  Inspect vanity light resistance.  check that the resistance exists between the terminal 1 and the terminal 2 when the light is operated. Resistance: OFF (closed): 10 kΩ or higher ON (opened): Below 1 Ω 2. RH VISOR ...

Center Airbag Sensor Assembly Communication Circuit Malfunction
DTC B1790 Center Airbag Sensor Assembly Communication Circuit Malfunction DESCRIPTION The center airbag sensor assembly communication circuit consists of the occupant classification ECU and the center airbag sensor assembly. DTC B1790 is recorded when a malfunction is detected in the center ...

В© 2011-2024 Copyright www.tsienna.net