VZ V6 ECU And Security Set Replacement (Replacements for Failed ECU, BCM, PIM)

[Trev084]

Good old failed ECM. Honestly I’d just send it all off to injectronics and get them to fix it. I didn’t even bother with second hand stuff with mine.

 

[The Don 1981]

Hey all. Been having trouble with the dredded ecu starting failure for 2 yrs. Was pulling out the ecu relay and putting it back in as a shortcut to start it. Today after reading heaps of threads picked up a second hand ecu, pim, tcu and bcu for $200 wacked em all in and she's starting without failure. No doubt it will fail again in the future but thanks for the info. Helped me out heaps.

 

[Leuspage]

Please help. I done the full security set replace. Now it is throwing up warning lights. Abs fault, esp fail, says trac off when I hit the mode button also handbrake light stays on. Due for rego in three days and I am so stuck. Any help would be really appreciated

 

[Fu Manchu]

If you replaced from same engine (LE0 or LY7 depending on what is in your car), and the BCM level is a match (mid or high depending on your model) then the set would be faulty.

Super important that all voltage to these systems is disabled before fitting. No battery connected.