[Vwdiesel] Surgery on the TDI and other suspension work on the Caddydieseltdi@verizon.net dieseltdi at verizon.net
Sat Aug 27 22:31:33 EDT 2005
Well the doctor (me) to scalpel in hand (actually a Dremmel tool, screw driver and some torx drivers) and dove into the heart of my TDI (injection pump). I am happy to report that both patient and doctor survived and are doing nicely.....About a week ago, the 98 Jetta threw a CEL. Pulling out the trusty VAGCOM, I pulled the fault code and it indicated a faulty fuel temp sensor. The first time I was able to clear the code, but the next day it was back and I couldn't clear the code which now indicated "fuel temperature sensor, fault to ground". After doing some digging on the TDI club, I found several nice posts and even step by step instructions of how to replace the sensor which is under the top cover of the injection pump. I order the part from IMPEX and waited. When it arrived today, I noticed that 3 screws on the top cover were torx and I easily removed them. The third screw is almost triangular in shape, no socket or bit I have would fit (turns out there is a tool that goes for $25 to loosen this one screw). So I simply took out my Dremmel tool and ground a nice neat slot for a screwdriver. I use an impact driver to loosen the screw and off came the top. Two more small torx screws and the sensor was out and replace. Car now runs like a charm again. I also spent some time today in the Texas heat (102F today) adding a leaf to the suspension of the Caddy. I went to Pep Boys and bought a kit that is supposed to be installed on leaf springs that hang below the axle. I disconnected the shock, unbolted the U-bolts that hold the leaves on the axle and then lifted the truck to lift the leaves from the perch. I removed the bolt that goes through the leaves and added a longer bolt with a spacer added (actually an oversized nut) so that it would extend through the large hole in the new recurved leaf. Bolted them back together, slid in the leaf and slowly lower the truck back down to seat the leaves on the perch. Reinstalled the U-bolts and the shock and viola a stiffer rear suspension and a bit of lift to the back of the truck. I am really pleased with the ride height and load capabilities. The truck is currently sitting at the curb with a layer of large rocks covering the inside of the bed and the suspension only compressed by about 1/2. Hayden TX AND US DISTRIBUTOR FOR DIESELPOWER TUNING BOXES. GO TO www.dieseltuning.com, LOOK AT THE INFORMATION AND THEN EMAIL ME TO MAKE YOUR PURCHASE. MORE POWER, MORE TORQUE, GUARANTEED!!!! Visit my website at: http://mysite.verizon.net/resosxp8/mydieselpages/ Proud owner of: 2004 Passat TDI GLS, 2.0l, 8 valve, 134 HP, 247 lb/ft of torque, Blue Graphite, Anthracite leather interior, ABS, ESP. 1998 Jetta TDI (Wetterauer Chipset, 2 1/2" exhaust, K&N Filter, 119K+ miles, and running biodiesel) 1981 Rabbit Pickup -Awaiting a TDI engine swap with a 96 Passat 1Z engine. And many, many, many VWs; from a 1946 Beetle (11 Beetles total), to Vans (5 - 3 splitties, 2 bay window), Rabbits (3), Karmen Ghia (1), Jettas (5), Passat (1), Dasher (1), New Beetle (1), and Rabbit Pickups (3) most now gone but not forgotten. 1982 Suzuki GS 650GL - resurected from a farm, now back on the road, Old school bike for an old school guy!
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