Toyota RAV4 manuals

Toyota Sienna Service Manual: Problem symptoms table

Use the table below to find the cause of the problem. The numbers indicate the priority of the likely cause of the problem. Check each part in order. If necessary, replace these parts.

Front A/C:

Front A/C

Front A/C

Rear A/C:

Rear A/C

Rear A/C

Parts location
...

Terminals of ecu
1. A/C AMPLIFIER HINT: Check from the rear of the connector while it is connected to the A/C amplifier. (a) Waveform 1: (b) Waveform 2: ...

Other materials:

DTC check / clear
1. CHECK DTC (USING INTELLIGENT TESTER)  Checking DTCs.  Connect the intelligent tester to the DLC3.  Turn the ignition switch ON. Read DTCs by following the prompts on the tester screen. HINT: Refer to the intelligent tester operator's manual for further deta ...

Lubrication system
On-vehicle inspection 1. CHECK ENGINE OIL LEVEL (a) Warm up the engine, stop it and wait 5 minutes. The oil level should be between the dipstick's low level mark and full level mark. If the engine oil level is low, check for leakage and add oil up to the full level mark. NOTICE: D ...

Inspection
1. INSPECT VANE PUMP SHAFT AND BUSHING IN VANE PUMP FRONT HOUSING (a) Using a micrometer, measure the outer diameter [a] of the vane pump shaft with pulley. (b) Using vernier calipers, measure the inner diameter [b] of the vane pump front housing bushing. (c) Calculate the oil clearance ...

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