DTC CHECK / CLEAR
NOTICE:
When the diagnosis system is changed from normal mode to check mode or vice versa, all DTCs and freeze frame data recorded in normal mode are cleared. Before changing modes, always check and make a note of DTCs and freeze frame data.
HINT:
To clear permanent DTCs, all of the following conditions must be met:
Pending DTC |
Store condition |
Malfunction detected |
Clear condition |
System determined to be normal or DTCs cleared using Techstream or Cable disconnected from negative (-) battery terminal |
|
Confirmed DTC |
Store condition |
Malfunction detected (2nd trip) |
Clear condition |
No malfunctions in 40 driving cycles or DTCs cleared using Techstream or Cable disconnected from negative (-) battery terminal |
|
Permanent DTC |
Store condition |
Malfunction detected (2nd trip) |
Clear condition |
Ignition switch turned to ON after normal judgment obtained in 3 consecutive driving cycles or After DTCs cleared using Techstream or cable disconnected from negative (-) battery terminal, universal trip performed and normal judgment obtained for 2 trips (not for misfire and fuel system DTCs) or After DTCs cleared using Techstream or cable disconnected from negative (-) battery terminal, malfunction not detected when universal trip driving performed (misfire and fuel system DTCs) |
|
MIL |
ON |
Malfunction detected (2nd trip) |
OFF |
Ignition switch turned to ON after normal judgment obtained in 3 consecutive driving cycles or DTCs cleared using Techstream or Cable disconnected from negative (-) battery terminal |
HINT:
1. CHECK DTC
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Powertrain / Cruise Control / Trouble Codes.
(e) Check for DTCs.
2. CLEAR DTC (Pending and Confirmed DTC)
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Powertrain / Cruise Control / Clear DTCs.
(e) Clear the DTCs.
3. CLEAR DTC (Pending and Confirmed DTC without using Techstream)
(a) Perform either of the following operations:
NOTICE:
After turning the ignition switch off, waiting time may be required before disconnecting
the cable from the negative (-) battery terminal. Therefore, make sure to read the
disconnecting the cable from the negative (-) battery terminal notices before proceeding
with work (See page ).
4. CLEAR PERMANENT DTC
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Powertrain / Cruise Control / Trouble Codes.
HINT:
If "YES" is displayed for the value of "PERMANENT" at the top right of the Techstream screen, permanent DTCs are stored.
(e) Select the "Generic" tab.
(f) Check if permanent DTCs are stored.
HINT:
If permanent DTCs are not output, it is not necessary to continue this procedure.
(g) Clear the DTCs (even if no DTCs are stored, perform the clear DTC procedure).
NOTICE:
Do not clear the DTCs or disconnect the cable from the battery terminal after performing this step.
(h) Perform the universal trip.
CAUTION:
When performing the driving pattern, obey all speed limits and traffic laws.
HINT:
The universal trip driving pattern and normal judgment procedure can be performed consecutively in the same driving cycle.
HINT:
It is possible to complete the drive pattern even if the vehicle decelerates to less than 40 km/h (25 mph) during the driving cycle provided that the vehicle is driven at 40 km/h (25 mph) or more for a total of 5 minutes.
(i) Turn the ignition switch off and wait for 2 minutes or more.
(j) Perform the normal judgment procedure in the respective confirmation driving pattern of each output DTC.
HINT:
Do not turn the ignition switch off by mistake during this step.
(k) Start the engine and wait for 5 seconds or more.
(l) Turn the ignition switch off and wait for 2 minutes or more.
(m) Turn the ignition switch to ON.
(n) Enter the following menus: Powertrain / Cruise Control / Trouble Codes.
(o) Check that the permanent DTCs have been cleared.
HINT:
If permanent DTCs are not output, it is not necessary to continue this procedure.
(p) Perform the normal judgment procedure in the respective confirmation driving pattern of each output DTC.
HINT:
Do not turn the ignition switch off by mistake during this step.
(q) Start the engine and wait for 5 seconds or more.
(r) Turn the ignition switch off and wait for 2 minutes or more.
(s) Turn the ignition switch to ON.
(t) Enter the following menus: Powertrain / Cruise Control / Trouble Codes.
(u) Check that the permanent DTCs have been cleared.
HINT:
Permanent DTCs will be cleared if a normal judgment is obtained during 3 consecutive driving cycles with the MIL illuminated.
Data List / Active Test
DATA LIST / ACTIVE TEST
1. DATA LIST
HINT:
Using the Techstream to read the Data List allows the values or states of switches,
sensors, actuators and other items to be read without removing any parts. This non-intrusive
inspection can be very useful because intermittent conditions or signals ...
Inspection
INSPECTION
PROCEDURE
1. INSPECT COUNTER GEAR
(a) Using a dial indicator and 2 V-blocks, measure the counter gear runout.
Maximum runout:
0.03 mm (0.00118 in.)
If the runout is more than the maximum, replace the counter gear.
HINT:
Measure the 3 areas shown in the illust ...
Freeze Frame Data
FREEZE FRAME DATA
1. FREEZE FRAME DATA
(a) Whenever a meter DTC is detected, the combination meter assembly stores the
current vehicle state as freeze frame data.
2. CHECK FREEZE FRAME DATA
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on ...