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2009 Mazda CX-7 Touring 2.3L MIL Lamp on
One week after repair car comes back with MIL on. Client states that engine only fails driving at full throttle (holding pedal down for about 2 seconds). Codes come back quickly after erasing. The only live value constantly out of range is [...] upstream: ...
FIX posted 7/6/2018
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Message Closed w/FIX
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6 Replies Received
6 Replies Received
Related Documents & Media | VIN | JM3ER29369 |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 6-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P2178 | Fuel Trim System Lean At Idle Speed (Bank 1) |
| P2188 | Fuel Trim System Rich At Idle Speed (Bank 1) |
Message Closed w/FIX
Vehicle Data
2009 Mazda CX-7 Touring
| VIN | JM3ER29369 |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 6-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P2178 | Fuel Trim System Lean At Idle Speed (Bank 1) |
| P2188 | Fuel Trim System Rich At Idle Speed (Bank 1) |
Video