Mechanical pump timing, am I missing something?
2017年7月25日 · An experienced 6.2/6.5 owner can most times set the injection timing by ear. If the rattle sounds too harsh, it likely is, and the pump timing should be retarded a bit. There is about 2 degrees of timing change per MM at the scribe line on the pump flange.
TECH 2 1994 6.5 Timing Help - thedieselpageforums.com
1994年6月5日 · The pump is mechanically limited with how much timing compensation it can deliver when commanded by the PCM (it's actually a bit more than that, but the PCM assumes that all it's gonna get). All you are doing is physically moving the pump against that limit. -1.95° will cause the PCM to default and set a code (and the MIL), and/or reject the ...
injection pump timing - thedieselpageforums.com
2009年7月27日 · 1996 K2500 Suburban LT, 160,000 miles. 6.5 liter turbodiesel, 4.10 gears, K&N air filter. Two Optima Red top batteries, a Mean Green Starter and 200 amp alternator. 2005 Suburban Polished Aluminum wheels with Custom Two inch aluminum spacers to …
Symptoms of advanced or retarded timing
2007年2月26日 · Not a very finite adjustment though, just a basic "way too much" or "way too little" advance on the injection timing. '82 K5 "Durasaurus" Blazer, Newly rebuilt 6.2, 6.5 heads, 90 ld DB2, 6" Pro Comp Lift, 35" BFG Muds, Rustoleum Rattle Can deluxe
Injection Pump timing with Autoenginuity
2008年7月23日 · So the Actual/Desired Injection Pump numbers aren't important? I see most people quote a number of 3.5 with a TDCO of -.25 to -.75 (factory) or -1.30 to -1.94 (better performance), but I have a truck with 240000+ on it, never been touched that reads 9.3/9.3/-.32, so I am a bit confused on what exactly is and isn't correct.
6.5 Injector Pump install - thedieselpageforums.com
2007年9月13日 · OK, I finally took the plunge and ordered the pump. I also ordered injectors (thought now is the best time for these). I started the tear-down and stopped before unbolting the pump from the gear. I realize now the adjustment in the pump. I see no marks on either pump. My questions: 1. The Pump Gear seams a little hard to control.
6.5 td injection pump timing - thedieselpageforums.com
2014年2月16日 · I have a 98 cheyenne with 6.5 turbo. I bought the truck as a non runner but have managed to get it up and running. The previous owner had changed the pump and I am getting the timing sorted. I have hooked it upto carcode software and have moved the pump a lot to get it where it won't set a p0216 and carcode will initiate a tdco learn.
Tech that works for 1994 and 1995 OBD1 6.5L diesel engines. Make sure your Injection Pump (IP) is properly timed, calibrated and well lubricated. With the engine at warm idle, make sure the fuel rate is about 8mm3 and measured timing is very close to desired timing. If the fuel rate is 0-3mm3, you either
injection pump timing - thedieselpageforums.com
2008年5月15日 · i would like to purchase the required tool to set the pump timing on a 94 electronic injection pump. went to parts store ,they had obd2 scanner,they told me it would scann codes but i couldnot set timing. there is this gmtdscan advertised on the popup,but i am hopeing some one could give me the straight scoop on what i need. i really want to buy a product that …
P0216 and P1214 - thedieselpageforums.com
2008年11月19日 · P0216- injection timing control circuit This code sets when there's a 5 degree or more difference between Actual injection timing and Desired injection timing. The timing stepper motor on the passenger side of the fuel injection pump extends or retracts, which rotates the cam ring inside the injection pump to alter timing.