|
|
Content .. 1037 1038 1039 1040 ..
MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS TSB Revision MULTIPORT FUEL INJECTION (MFI) <2.4L ENGINE> 13A-973 INSPECTION PROCEDURE 10: Idle Speed Is Low (Improper Idle Speed). . COMMENT • In cases such as the above, the cause is proba- bly that the intake air volume during idle is too . TROUBLESHOOTING HINTS (The most likely • Malfunction of the electronic control throttle valve system. • Malfunction of the throttle body. DIAGNOSIS Required Special Tools: • MB991958: Scan Tool (MUT-III Sub Assembly) • MB991824: V.C.I. • MB991827: USB Cable • MB991910: Main Harness A STEP 1. Using scan tool MB991958, read the diagnostic CAUTION To prevent damage to scan tool MB991958, always turn the YES : Refer to Diagnostic Trouble Code Chart NO : Go to Step 2. AK303804AB MB991910 DATA LINK MB991824 MB991827 |