NO.25 ENGINE STALLS WHEN DRIVING AT SLOW SPEEDS OR STOPPING [FN4A-EL]


id0503a1805800

25

Engine stalls when driving at slow speeds or stopping

DESCRIPTION

• Engine stalls when brake pedal is depressed while driving at low speed or stopping.

POSSIBLE CAUSE

• The malfunction on engine control side (e.g. Fuel injection control, electronic throttle control system) Otherwise, the malfunction is in the control valve body, shift solenoid E or TCC.

Diagnostic procedure

STEP

INSPECTION

ACTION

1
• Go to symptom troubleshooting No.10 "Low idle/stalls during deceleration".
• Does engine control system okay?
Yes
Go to next step.
No
Repair or replace any defective parts according to inspection results.
2
• Go to symptom troubleshooting No.5 "Engine stalls-after start/at idle."
• Is engine control system okay?
Yes
Repeat basic inspection and repair or replace any defective parts according to inspection result.
No
Repair or replace any defective parts according to inspection results.
3
• Verify test results.
- If okay, return to diagnostic index to service any additional symptoms.
- If malfunction remains, inspect related Service informations and perform repair or diagnosis.
• If vehicle not repaired, trouble shooting completed.
• If vehicle not repaired or additional diagnostic information not available, replace PCM.