Understanding OBD II on My Vehicle

DTC Anatomy Types of DTC's There are two categories of DTC's that apply to OBDII. They are listed below with Type A being the more severe. Type A Emissions related. Requests illumination of the MIL after one failed driving cycle. Stores a freeze frame DTC after one failed driving cycle. Type B Emissions related. Sets a Pending Trouble Code after one failed driving cycle. Clears a Pending Trouble Code after one successful driving cycle. Turns on the MIL after two consecutive failed driving cycles. Stores a freeze frame after two consecutive failed driving...

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Posted in: DTC,Grand Livina Check Engine,OBD II

Reset ECU Grand Livina secara Manual

From Technosquare website: Please read all instructions and be familiar with them before any attempts. A stop watch or an analog clock with a second’s needle will be useful. 1. ECU Resetting Procedures Timing is extremely critical. If it is NOT DONE within the specify time, the ECU will not reset and the Check Engine Light (CEL) will continue to remain ON. A stop watch or an analog clock with a second’s needle will be useful. Operations Procedures 1. Confirm that accelerator pedal is fully released, turn ignition switch “ON” and wait 3 seconds. 2. Repeat the following steps (2a and 2b) procedures quickly five times within 5 seconds. 2a. Fully depress the accelerator pedal (HARD). 2b. Fully release the accelerator pedal....

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Posted in: Check Engine,Grand Livina,Reset ECU