13B-149V1 MR-376-X76-13B000$140.mif
DIESEL INJECTION
Fault finding – Customer complaints13B
DCM 1.2 Injection
Program no.: 4C
Vdiag No.: 08
Behaviour while driving:
Erratic acceleration/deceleration and engine racing ALP7
Acceleration gapALP8
Engine cut-out (stalling)ALP9
Engine buckingALP10
Loss of powerALP11
Too much powerALP 12
Excessive consumptionALP 13
Overspeed when releasing accelerator or changing gearALP 14
Engine dies on pulling awayALP 15
Noise, odours, or smoke:
Engine rattling, noisy engine, turbocharger noise ALP 16
Blue, white or black smoke ALP 17
Smoke (blue, white or black) on accelerationALP 18
13B-177
AFTER REPAIRCarry out a road test followed by a check with the diagnostic tool.
V1 MR-376-X76-13B000$150.mif
DIESEL INJECTION
Fault finding – Fault Finding Chart13B
DCM 1.2 Injection
Program no.: 4C
Vdiag No.: 08
ALP14 Overspeed when releasing accelerator or changing gear
NOTESOnly address this customer complaint after a complete check with the diagnostic
tool.
Check that there are no obstacles that might impede the accelerator pedal travel (carpet, hard point, etc.).
Using the diagnostic tool, check that the injector codes (C2I) are correctly entered on the identification screen. If
not, configure the correct injector codes using command SC002 Enter injector codes
Visually check the condition of the engine wiring harness.
Is the clutch clearance set correctly?Carry out the necessary
repairs.
Check that the engine has not sucked up its oil (engine racing).
Check that the turbocharger is working properly.
Run TEST 11 Air line at the turbocharger.
Run TEST 10 Turbocharger solenoid valve check.
Run TEST 12 Turbocharger.
Is the turbocharger in order?Carry out the necessary
repairs.
NO
YES
NO
A
YES
DCM1.2_V08_ALP14
