|
|
6E-106 Engine Control System (4JH1) Step Action Value(s) Yes No 7 1. Reconnect the fuel pipe connector that connects to the fuel injection pump suction side. 2. Remove the fuel hose that connects to the fuel injection pump suction side. 3. Substitute a clear hose. pump. 5. Bleed the fuel system. Refer to the Diagnostic Aids. 6. Let the engine run at idle for at least 2 minutes. (accelerator pedal full travel) many times while Notice: If many air bubbles appear in the fuel, check Go to Step 9 Go to Step 8 8 Important: The fuel injection pump must be timed to Go to Step 9 9 1. Clear the DTCs with the scan tool. and set the park brake. 4. Start the engine and let engine idle for 30 seconds while observing the Actual Injection 5. Accelerate the engine and keep the constant engine speed around 2000 RPM while observing 6. Accelerate the engine and keep the constant engine speed around 3000 RPM while observing Does the Actual Injection Timing parameter follow Go to Step 10 Go to Step 2 10 Observe the DTC Information with the scan tool. Go to Diagnostic Trouble Code (DTC) List System OK
|