Toyota 4Runner manuals

Toyota 4Runner: Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

DTC Code

Detection Item

See page

11

Short in Motor LH


12

Short in Motor RH


21

Short to GND in Motor LH Circuit


22

Open in Motor LH Circuit


23

Short to GND in Motor RH Circuit


24

Open in Motor RH Circuit


25

Short to Battery in Motor RH Circuit


26

Short to Battery in Motor LH Circuit


31

Short to GND in Hall Effect Sensor Power Circuit


32

Short to Battery in Hall Effect Sensor Power Circuit


41

Hall Effect Sensor LH Pulse


42

Hall Effect Sensor RH Pulse


43

Hall Effect Sensor LH


44

Hall Effect Sensor RH


51

Side Auto Step LH Stowing Timeout


52

Side Auto Step LH Deploying Timeout


53

Side Auto Step RH Stowing Timeout


54

Side Auto Step RH Deploying Timeout


55

Motor LH Spining Freely


56

Motor RH Spining Freely


61

ECU Circuit


62

Motor LH Current Senser


63

Motor RH Current Senser


64

Motor LH Over Temperature


65

Motor RH Over Temperature


Dtc Check / Clear
DTC CHECK / CLEAR 1. CHECK DTC (a) Turn the side auto step switch assembly to OFF. (b) Connect the Techstream to the DLC3. (c) Turn the ignition switch to ON. (d) Turn the Techstream on. (e) Ent ...

Motor LH Over Temperature (64,65)
DESCRIPTION When the side auto step controller ECU assembly detects the overheating in the system, it stops the operation of the automatic running board. DTC No. Detection Co ...

Other materials about Toyota 4Runner:

Installation
INSTALLATION PROCEDURE 1. INSTALL NAVIGATION ANTENNA ASSEMBLY (a) Install the antenna with the 2 screws. Torque: 2.5 N·m {25 kgf·cm, 22 in·lbf} (b) Attach the clamp. 2. INSTALL DEFROSTER NOZZLE ASSEMBLY 3. INSTALL NO. 3 HEATER TO REGISTER DUCT ...

Check Mode Procedure
CHECK MODE PROCEDURE NOTICE: Enter "Signal Check" from the "DTC Check" screen displayed on the Techstream to clear the output DTCs (both present and past). HINT: DTCs can be stored more sensitively in check mode than in normal ...

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