battery is 100%
connections are 100%
once the switch is turned on, the voltage running through the complete circiut is only 7V
ignition system is electronic with the following parts
electronic coil - Brand new
Tci unit - Brand New
Hall sender - Brand new
anyone know whats wrong? the battery supplies 12 V to the whole car except during ignition start.
2007-12-06 00:19:20 · 6 answers · asked by Anonymous in Cars & Transportation ➔ Maintenance & Repairs
Check to see if your car is equipped with a secondary ground wire. It may be a smaller wire branching off of the negative cable near the battery. Sometimes they come with a fused link and that can be the problem.
If not, since you've come this far, replace the cables.
Good luck!
.
2007-12-06 00:44:58 · answer #1 · answered by Jacob W 7 · 0⤊ 0⤋
Run a temporary earth strap directly to the starter and use a large heavy duty battery clamp to secure it to one of the nuts that bolts the starter to the body of the engine. clamp the other end to a bolt on the chassis of the car. Make sure there is a clean contact. This will complete the earth or negative side of the circuit. Your car should start and should register 12-13.5 volts at the starter. If this solves your problem, run a fresh permanent earth strap from the chassis to the body of the starter and secure it firmly using the bolts already existing in place.
I came across a car where the earth strap eye was corroded and while everything else would function, it would not crank the starter smartly.
Check too, your live feed cables to the starter,( I mean the heavy duty cables).
2007-12-06 00:45:16 · answer #2 · answered by angstrom 4 · 0⤊ 0⤋
in easily actuality with the volt drop around the starter that's going to be particularly much less KW. The cranking voltage would be in many circumstances around 9.5 volts, no longer 12 volts. in accordance to Ohm's regulation W = V x A that's 9.5 x 210 = 1995 watts or a million.995 KW. This determine is smart and in all fairness commonplace for a petroleum engine. A diesel would go as intense as 4KW.
2016-11-13 20:29:51 · answer #3 · answered by Anonymous · 0⤊ 0⤋
I agree it could be bad ground, but you may also have a degenertating cable. check your battery cables with an ohmmeter to insure they are not the cause of the loss
2007-12-06 00:40:33 · answer #4 · answered by iamlawst 2 · 1⤊ 0⤋
sounds like a bad ground chief check for broken or loose grounds
2007-12-06 00:24:14 · answer #5 · answered by johnhurd11470 2 · 0⤊ 0⤋
LIKE JOHNHURD SAID IT SOUNDS LIKE YOUR GROUNDING OUT
2007-12-06 00:27:16 · answer #6 · answered by RATZ 4 · 0⤊ 0⤋