TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
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TGE/Troubleshooting 2JZ-GE3 / 105
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CUSTOMER PROBLEM ANALYSIS CHECK SHEET — MK4 Supra Troubleshooting 2JZ-GE, page 3
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EG-383 ENGINE – 2JZ-GE ENGINE TROUBLESHOOTING CUSTOMER PROBLEM ANALYSIS CHECK SHEET ENGINE CONTROL System Check Sheet Inspector's Name • Customer's Name Registration No. Registration Year / / Frame No. Date Vehicle Brought In Odometer Reading km Miles Date Problem Occurred Frequency Problem Occurs □ Constant □ Sometimes ( times per day/month) □ Once only □ Other ( ) Conditions When Problem Occurs Weather □ Fine □ Cloudy □ Rainy □ Snowy □ Various/Other ( ) Outdoor Temperature □ Hot □ Warm □ Cool □ Cold (Approx. °F( °C)) Place □ Highway □ Suburbs □ Inner City □ Hill (□ Up, □ Down) □ Rough road □ Other ( ) Engine Temp. □ Cold □ Warming up □ After warming up □ Any temp. □ Other ( ) Engine Operation □ Starting □ Just after starting □ Idling □ Racing without load □ Driving ( □ Constant speed □ Acceleration □ Deceleration □ Other ( )) Problem Symptoms □ Engine does not Start □ Engine does not crank □ No initial combustion □ No complete combustion □ Difficult to Start □ Engine cranks slowly □ Other ( ) □ Poor Idling □ Incorrect first idle □ Idling rpm is abnormal [□ High □ Low ( rpm)] □ Rough idling □ Other ( ) □ Poor Driveability □ Hesitation □ Back fire □ Muffler explosion (after fire) □ Surging □ Knocking □ Other ( ) □ Engine Stall □ Engine stall soon after starting □ After accelerator pedal depressed □ After accelerator pedal released □ During A/C operation □ When N to D shift □ Other ( ) □ Others Condition of Malfunction Indicator Lamp □ Remains on □ Sometimes lights up □ Does not light up Diagnostic Trouble Code Inspection Normal Mode (Precheck) □ Normal code □ Malfunction code [code ] Test Mode □ Normal code □ Malfunction code [code ]