Toyota Sienna Service Manual: Security horn assembly

Engine hood courtesy switch

Inspection 1. INSPECT ENGINE HOOD COURTESY SWITCH  Measure the resistance according to the value(s) in the table below. Standard resistance If the result is not as specified, r ...

Engine immobiliser

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Other materials:

Reassembly
1. BEARING POSITION 2. INSTALL DIFFERENTIAL GEAR LUBE APPLY TUBE (a) Install the differential gear lube apply tube and transaxle apply tube clamp with the bolt to the transaxle housing. Torque: 9.8 N*m (100 kgf*cm, 87 in.*lbf) NOTICE: Make sure to insert the pipe to the s ...

Compressor Lock Sensor Circuit
DTC B1422/22 Compressor Lock Sensor Circuit SYSTEM DESCRIPTION The ECM sends an engine speed signal to the A/C amplifier via CAN communication and BEAN communication. The A/C amplifier reads the difference between compressor speed and engine speed. When the difference becomes too large, t ...

Driving Position Memory Switch Circuit (w/ Memory)
DESCRIPTION The seat memory switch sends signals to the outer mirror control ECU LH via the multiplex communication system to memorize a given seat position. This memory system does not use a position sensor. The seat position is detected by counting pulses that are output when the motor tu ...