Rank: Member
Groups: Registered
Joined: 2/02/2009(UTC) Posts: 564  ![Australia]( "Australia") Location: On a build over WWII airfield. Got the .50 cal cases from my driveway to prove it Thanks: 31 times
Was thanked: 8 time(s) in 8 post(s)
|
On a mate's behalf:
VR Commodore. Stock engine & management system except that it has a Memcal chip with no immobiliser.
The ex left the igntion on, and hasn't started since.
It cranks well enough, but no spark at the plug leads. Fuel pump is working, he has fuel to the injector rail.
Any pointers to look for? I'm going to have a look this weekend.
Thanks in advance,
Chris
|
Attn camry drivers. The accelerator is the skinny pedal on the right. |
|
|
|
|
|
Rank: Veteran
Groups: Moderator, Registered, Veteran
Joined: 2/03/2005(UTC)
Posts: 3,135
Thanks: 1 times
Was thanked: 35 time(s) in 33 post(s)
|
Grab an injector while you crank it over. If the injector isn't clicking, then I would blame the crank sensor.
If the injector does click, then I'd be looking at the DFI module under the coils.
Also try undoing the bolt that holds the wiring plug into the DFI module, and remove/replace the plug a few times to clean up the connections.
If you have a multi-meter, do a voltage check at the injectors too - one wire should the 12V+ at all times when the ignition is on. The earth gets switched by the PCM/ECM. If you don't have 12V+ there, check the relay marked "IGN" and the engine fuses (all in the engine bay fuse box). |
Cheers,
Mick
_______________________________________________________________
Judge a successful man not on how he treats his peers, but on how he treats those less fortunate. |
 1 user thanked commodorenut for this useful post.
|
|
|
|
Rank: Member
Groups: Registered
Joined: 2/02/2009(UTC) Posts: 564 ![Australia]( "Australia") Location: On a build over WWII airfield. Got the .50 cal cases from my driveway to prove it Thanks: 31 times
Was thanked: 8 time(s) in 8 post(s)
|
|
Attn camry drivers. The accelerator is the skinny pedal on the right. |
|
|
|
|
|
Forum Jump
You cannot post new topics in this forum.
You cannot reply to topics in this forum.
You cannot delete your posts in this forum.
You cannot edit your posts in this forum.
You cannot create polls in this forum.
You cannot vote in polls in this forum.
