U1674 DTC For Honda Ridgeline I
Honda Ridgeline I Engine Specifications:
| Engine Type : | Single Cylinder Engine |
| Cylinder Type : | Opposite Piston Engine |
| Engine Air Intake Process : | Naturally Aspirated |
Your Honda Ridgeline I engine control system detects a problem, the computer stores the diagnostic trouble
code U1674 in its memory.
To figure out what is wrong with your vehicle you must first extract the U1674 DTC For Honda Ridgeline I.
To solve U1674 Honda Ridgeline I problem, you'll have to remove the muffler, crankcase and other components blocking the valve chamber. Then, remove the cylinder head bolts (label for easy re-installation) Adjust the jaws of the valve spring compressor until they touch the top and bottom of the valve chamber Push the tool in to compress the spring and tighten the jaws Remove the retainers and lift out the valves , compressors and springs
U1674 Honda Ridgeline I DTC Meaning
| U |
Network Code - Problem is climate control system, lighting, airbags, etc. |
| 1 |
MFG - Manufacturer Specific |
| 6 |
Vehicle Speed Control And Idle Control System |
| 7 |
Exhaust Gas Recirculation System Valve 1 |
| 4 |
Cruise Vehicle Speed/Set Speed Difference Too High |
If your vehicle failed a U1674 Honda Ridgeline I test and the U1674 Check Engine Light is NOT on, chances are you have a problem with the OBDII system, a burned out MIL lamp, or a faulty catalytic converter. The converter is essentially an afterburner that cleans up the exhaust after it exits the engine. The OBDII system uses U1674 a ownstream oxygen sensor to monitor the efficiency of the converter, and it should detect a drop in converter efficiency if the converter has been contaminated or is failing (ignition misfiring, leaky exhaust valves, and oil burning can all damage the converter). What you want to look U1674 DTC For Honda Ridgeline I: Any conditions that might cause ignition misfire, an overly rich or lean fuel condition, or loss of compression.
You can also check other Honda car models :
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The listed Honda models will give information about U1674 DTC.
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