P1686 DTC For Renault Clio
Renault Clio Engine Specifications:
| Engine Type : | Multi-Cylinder Engine |
| Cylinder Type : | W-Type Engine |
| Engine Air Intake Process : | Supercharged Engine |
Your Renault Clio engine control system detects a problem, the computer stores the diagnostic trouble
code P1686 in its memory.
To figure out what is wrong with your vehicle you must first extract the P1686 DTC For Renault Clio.
To solve P1686 Renault Clio 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
P1686 Renault Clio DTC Meaning
| P |
Powertrain Code - Problem is related engine, transmission and emissions systems. |
| 1 |
MFG - Manufacturer Specific |
| 6 |
Vehicle Speed Control And Idle Control System |
| 8 |
Crankshaft Position Sensor Circuit Performance |
| 6 |
Transmission Control Module Reprogrammable Memory |
There are currently two main types of cylinder deactivation used today, depending on the type of engine. P1686 Renault Clio code for the pushrod design which uses solenoids to alter the oil pressure delivered to the lifters. In their collapsed state, the lifters are unable to elevate their companion pushrods under the valve rocker arms, resulting in valves that cannot be actuated and remain closed.
You can also check other Renault car models :
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The listed Renault models will give information about P1686 DTC.
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