Toyota 4Runner: Engine Immobiliser System(w/ Smart Key System)
Toyota 4Runner Service Manual / Vehicle Interior / Theft Deterrent / Keyless Entry / Engine Immobiliser System(w/ Smart Key System)
- Parts Location
- Precaution
- System Description
- System Diagram
- How To Proceed With Troubleshooting
- Registration
- Problem Symptoms Table
- Terminals Of Ecu
- Data List / Active Test
- Diagnostic Trouble Code Chart
- Dtc Check / Clear
- Theft Deterrent System Communication Line High Fixation (B279A)
- Theft Deterrent System Presence Detection (B279C)
- Short to GND in Immobiliser System Power Source Circuit (B278A)
- Antenna Coil Open / Short (B2784)
- ID BOX EEPROM Malfunction (B2790)
- Engine Immobiliser System Malfunction (B2799)
- Certification ECU Power Source Circuit
- ID Code Box Power Source Circuit
- Security Indicator Light Circuit
Installation
INSTALLATION
PROCEDURE
1. INSTALL HOOD LOCK ASSEMBLY
(a) Apply MP grease to the sliding areas of the hood lock assembly.
(b) Connect the hood lock control cable assembly.
(c) Connect the connecto ...
Parts Location
PARTS LOCATION
ILLUSTRATION
ILLUSTRATION
...
Other materials about Toyota 4Runner:
1-2 Shift (1-2 Shift Valve) (P0781)
DESCRIPTION
The 1-2 shift valve performs shifting to 1st gear and other gears.
DTC Code
DTC Detection Condition
Trouble Area
P0781
Gear required by the ECM does not match the actual gear when drivi ...
Reassembly
REASSEMBLY
PROCEDURE
1. INSTALL NO. 1 COOLER THERMISTOR
NOTICE:
If reusing the evaporator, do not insert the thermistor into a location where
the thermistor was previously inserted.
(a) Insert the thermistor to a location that is 1 fin to the right or ...
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