Tachometer Malfunction [08/2013 - ]: Procedure

1. Check if a CAN communication DTC is output. Refer to DIAGNOSIS SYSTEM [08/2013 - ] .
   RESULT
   
   

   Result	Proceed to
   CAN communication DTC is not output	A
   CAN communication DTC is output	B

B → See step   5 

A: Go to next step 

1. Connect the Techstream to the DLC3.
2. Turn the ignition switch to ON.
3. Turn the Techstream on.
4. Enter the following menus: Body Electrical / Combination Meter / Active Test.
5. According to the display on the Techstream, perform the Active Test.
   COMBINATION METER
   
   

   Tester Display	Test Part	Control Range	Diagnostic Note
   TachoMeter Operation	Tachometer	OFF, 0, 1000, 2000, 3000, 4000, 5000, 6000, 7000	Operate with IG ON and the vehicle is stopped.

   OK

   Tachometer indication is normal.

NG → See step   6 

OK: Go to next step 

1. Connect the Techstream to the DLC3.
2. Start the engine.
3. Turn the Techstream on.
4. Enter the following menus: Body Electrical / Combination Meter / Data List.
5. According to the display on the Techstream, read the Data List.
   COMBINATION METER
   
   

   Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
   Engine Rpm	Engine speed/ Min.: 0 rpm, Max.: 12750 rpm	600 to 700 rpm: Idling	-

   OK

   Engine speed displayed on the Techstream is almost the same as the tachometer indication.

   HINT: 

   Check the engine speed when the engine is fully warmed up, and the air conditioning and all electrical accessories are off.

NG → See step   6 

OK: Go to next step 

1. Check if a engine control DTC is output. Refer to DTC CHECK / CLEAR [08/2013 - ] .
   RESULT
   
   

   Result	Proceed to
   Engine control DTC is not output	A
   Engine control DTC is output	B

B → See step   7 

A → See step   6