Ford Focus Engine Specifications: Engine Type : Single Cylinder Engine Cylinder Type : Opposed Cylinder Engine Engine Air Intake Process : Supercharged Engine Your Ford Focus engine control system detects a problem, the computer stores the diagnostic trouble code C1235 in its memory. There are so many recalls and so many technical bulletin for the problems on Ford 350. If gap is larger than 0. If there is a hard or intermittent wiring fault, the current may at times be high or low causing a C1175. If you don't want to do it yourself, take it to the shop and they can test each one and find out which one is bad. I usually start on the right because of the road salt eats them up worse. I fear that the abs control module supplying the voltage is bad.
If it's full, check C1235 Ford Focus that the fuel shut-off valve is open and that it is clean. Disconnect the damaged connector from the axle. Ensure that the wiring is properly retained and routed to eliminate intermittent speed signals. The tone ring can be damaged by a chipped tooth on either the ring or pinion gear. Do you know what codes are ,What the light is for? Have the codes checked before replacing parts ,the code will point you in the direction to go.
A wiring concern may also cause noise in the circuit that can be interpreted by the module as an erratic speed signal, which will set the C1236. The speed sensor wiring begins at the rear axle and is routed along the frame rail on the left side of the vehicle. You should also check that the spark plug gap is set properly. You might also want to consider a diagnostic tool for your Ford, a selection of popular diagnostics bought by Ford owners are shown below. My Ford dealer will do a repair very soon. Cut the wiring near the rear wheel sensor takeout from the 14405 harness.
Check the gap at multiple locations around the tone ring. Spark plugs typically need to be replaced every season or 25 hours of use. Inspect for pinched looms, frayed terminal connections, loose pins, etc. Just follow the guide and you cannot go wrong. . Splice in the pigtail pigtail includes heat shrink. Examine each tooth of the tone wheel for damage.
There are 4 and the front are different than the back ones. Damage may be at any point in the wiring. In addition to these issues, while the company proposed a hydraulically controlled system that could be switched from within the car, the version they implemented had to be manually changed in the engine compartment using hand tools. Route the two retainers of the pigtail to the park brake cable. Stale fuel, dirt and debris are the most common cause of outdoor power equipment not starting properly.
The base brake system will continue to function as normal. Note: Use a zip tie to secure the harness to the sensor so the portion of the harness that is coming off of the brake cable is supported. A quick google says those fault codes point towards the right rear wheel speed sensor, is that the description it gives you? Install a new pigtail if necessary See pigtail installation procedure below. Add dielectric grease to the connector. Therefore I guess that the exciter ring is out of question, so is the right rear sensor itself since it cannot do the job without it's correct operating voltage. Now don't ask yourself; What should you do with C1236 code? If you store equipment with untreated gas in the tank, it can lead to engine damage.
The guide is perfect if you prefer to buy your own Ford parts and do the labour yourself instead of taking your Ford to the local garage or dealer workshop. If no concerns are found in the wiring, replace the sensor. Let me know, if needed further assistance. The wheel speed sensor detects the magnetic field of C1236 code. If your spark plugs look good, problems with your ignition system can also preventing a spark. Plug in connector to rear wheel sensor and check for functionality.
It could be any one of the sensors. So you should chech it on our car models. Because while the lights vary in appearance from vehicle to vehicle, all have the same basic meaning: There's a problem with the car's emissions system. Use a feeler gauge to confirm that the gap between tone ring and ring gear is no larger than 0. Ford Escape Engine Specifications: Engine Type : Multi-Cylinder Engine Cylinder Type : Opposite Piston Engine Engine Air Intake Process : Turbocharged Engine Your Ford Escape engine control system detects a problem, the computer stores the diagnostic trouble code C1235 in its memory. Do you have fresh, clean fuel in the tank? You will notice a decrease in gas mileage and over time the car will eventually start stalling a lot.
Thanks for using ' Fixya ' and have a nice day!! Even a small nick can cause a C1236 Fig. These can range from a faulty spark plug lead, shorted kill switch or flywheel key damage. If power and ground are good, remove the sensor and rotate the rear wheels so you can examine the teeth on the tone ring inside the differential. They have found so far these codes, and that the sensor is having too low voltage input. If no wiring issue is found, follow the C1236 procedure below. Note: Use a zip tie to secure the harness to the sensor so the portion of the harness that is coming off of the brake cable is supported.