
2002 Infiniti I35 3.5L Spark Knock
We have a spark knock on light acceleration near cruise [...] it occurs the 02 readings drop to near zero and MAF drops to 8.5 [...] other driveability problems are present.
Summary posted 10/9/2007
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)5 Replies Received(Hide Replies)5 Replies Received
|
Message Closed w/Summary
|
VIN | JNKDA31A22 |
Engine | 3.5 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Spark Knock |
Occurs | Hot, on Accel |
Trouble Codes
P0507 | Idle Speed Control System Higher Than Expected |
Message Closed w/Summary
Vehicle Data
2002 Infiniti I35
VIN | JNKDA31A22 |
Engine | 3.5 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Spark Knock |
Occurs | Hot, on Accel |
Trouble Codes
P0507 | Idle Speed Control System Higher Than Expected |