Toyota Sienna Service Manual: Ignition system

Engine

Ignition coil and spark plug

Other materials:

Front axle hub bolt
COMPONENTS Replacement HINT: Replace the RH side using the same procedures as for the LH side. 1. REMOVE FRONT WHEEL 2. SEPARATE FRONT DISC BRAKE CALIPER ASSEMBLY LH (See page AH-5) 3. REMOVE FRONT DISC 4. REMOVE FRONT AXLE LH HUB BOLT (a) Temporarily install the 2 nuts and washers ...

A/F Sensor Circuit Slow Response
DTC P2A00 A/F Sensor Circuit Slow Response (Bank 1 Sensor 1) DTC P2A03 A/F Sensor Circuit Slow Response (Bank 2 Sensor 1) HINT:  DTC P2A00 indicates malfunctions related to the bank 1 A/F sensor.  DTC P2A03 indicates malfunctions related to the bank 2 A/F sensor.  Bank 1 r ...

Disassembly
1. Remove rear wheel 2. Drain brake fluid Notice: wash the brake fluid off immediately if it attaches to any painted surface. 3. REMOVE REAR BRAKE DRUM SUB-ASSEMBLY (a) Release the parking brake lever, and remove the rear brake drum. HINT: If the rear brake drum cannot be removed easily, p ...