Hello,
I am new to the forum and would like some help please. I have a Land Rover Defender 2007 puma 2.4 xs 90. The car has only done 35,000 miles and in the past 2 weeks i have had the "3 amigos" on. It all seemed to start after i went in a little bit of mud and obviously the traction control kicked in. After i came out of the ruts (without getting stuck) the 3 lights (TC, ABS and hand brake light) stayed on. I had a Auto-logic computer plugged into it and it came up with no faults. The next time i plugged it in it came up with historical pump failure, cleared the fault but lights were still on. I changed the brake pedal switch, which made no difference, however on Sunday i plugged my own Hawkeye Pro into the car and did some tests and found the drivers side wheel sensor wasn't giving any information to the computer but all other sensors were. So i disconnected the drivers side sensor from above the swivel, added some grease and put it back in, now the wheel sensor was giving information. What i have also found since i have done this the lights do turn off if you clear the fault codes, but only for one drive until you turn the car off and restart it. The fault code coming up is 4014 pump failure 3 sticking, my mechanic thinks it may need a new pump which as many know can be very costly, i have been looking on the forum and have struggled to find anyone with the exact same problems as me. Can you change the modulator on the Wabco systems on the defenders like the Discos and does anyone know which grey relay is for the pump and how to bridge it.
Thank you all in advance
