Toyota 4Runner manuals

Toyota 4Runner: Problem Symptoms Table

PROBLEM SYMPTOMS TABLE

HINT:

  • Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
  • Inspect the fuses and relays related to this system before inspecting the suspected areas below.
Clock System

Symptom

Suspected Area

See page

Clock does not operate at all

Wire harness or connector

-

Accessory meter assembly


Clock display illumination malfunction

Wire harness or connector

-

Accessory meter assembly


Combination meter assembly


Clock loses or gains time

Accessory meter assembly


How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT Use these procedures to troubleshoot the clock system. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT ...

Terminals Of Ecu
TERMINALS OF ECU 1. ACCESSORY METER ASSEMBLY (a) Measure the voltage and resistance according to the value(s) in the table below. Terminal No. (Symbol) Wiring Color ...

Other materials about Toyota 4Runner:

Relay(w/ Ptc Heater)
On-vehicle Inspection ON-VEHICLE INSPECTION PROCEDURE 1. REMOVE PTC HEATER RELAY (PTC NO. 1, PTC NO. 1, PTC NO. 3) (a) Remove the 3 PTC heater relays from the engine room relay block. Text in Illustration *1 ...

Inspection
INSPECTION PROCEDURE 1. INSPECT DOOR CONTROL TRANSMITTER MODULE (a) Inspect the operation of the transmitter. (1) Remove the battery (lithium battery) from the transmitter (See page ). (2) Install a new or normal battery (lithium battery). ...

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