
2003 Audi A4 1.8L MIL Lamp on
This Audi came in with the above codes. Thought maybe the low voltage code may be a sign of what caused the misfire codes, so checked power at term#3 of control moduel, and grounds at Terms# 1$2. All check ok, grounds are clean and tight under the abs pump. Al...
FIX posted 8/16/2007
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Message Closed w/FIX
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VIN | WAUJC68E63 |
Engine | 1.8 L / 4 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Not Applicable |
Trouble Codes
P0300 | Multiple Misfire Detected |
P0301 | Cylinder 1 Misfire Detected |
P0302 | Cylinder 2 Misfire Detected |
P0420 | Catalyst Efficiency Below Threshold (Bank 1) |
P1602 | PCM Not Programmed |
Message Closed w/FIX
Vehicle Data
2003 Audi A4
VIN | WAUJC68E63 |
Engine | 1.8 L / 4 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Not Applicable |
Trouble Codes
P0300 | Multiple Misfire Detected |
P0301 | Cylinder 1 Misfire Detected |
P0302 | Cylinder 2 Misfire Detected |
P0420 | Catalyst Efficiency Below Threshold (Bank 1) |
P1602 | PCM Not Programmed |