Toyota Sienna Service Manual: Adjustment

Terminals of ECU

1. CLEARANCE WARNING ECU *1: with Front Clearance Sonar 2. AIR CONDITIONER AMPLIFIER ASSEMBLY *1: with Front Clearance Sonar *2: Manual A/C *3: Auto A/C  Reference: ...

Park / Neutral Position Switch Circuit

DESCRIPTION The clearance warning ECU receives the reverse or park position signal from the park / neutral position switch. WIRING DIAGRAM INSPECTION PROCEDURE 1 INSPECT CLEARANCE WARNING E ...

Other materials:

On-vehicle inspection
1. INSPECT STEERING PAD (VEHICLE NOT INVOLVED IN COLLISION) Perform a diagnostic system check. With the steering pad installed on the vehicle, perform a visual check. If there are any defects as mentioned below, replace the steering pad with a new one: Cuts, minute cracks or marked ...

GPS Antenna Error/ GPS Antenna Power Source Error
DTC 58-40 GPS Antenna Error DTC 58-41 GPS Antenna Power Source Error DTC 80-40 GPS Antenna Error DTC 80-41 GPS Antenna Power Source Error DESCRIPTION DTC No. DTC Detection Condition Trouble Area 58-40 GPS antenna error Wire harness  GPS ...

Removal
1. REMOVE BATTERY (See page EM-26) 2. REMOVE NO. 2 AIR CLEANER INLET (See page EM- 28) 3. REMOVE AIR CLEANER CAP SUB-ASSEMBLY (See page FU-13) 4. REMOVE AIR CLEANER FILTER ELEMENT (See page EM-28) 5. REMOVE AIR CLEANER CASE SUB-ASSEMBLY (See page EM-28) 6. REMOVE AIR CLEANER BRACKET (a ...