help: No ground pulse to injectors
05-12-09, 10:43 PM
#1
Capoeira Centre Sul
Thread Starter
iTrader: (23)
Join Date: Aug 2007
Location: South Gate
Posts: 764
Likes: 0
Received 0 Likes
on
0 Posts
help: No ground pulse to injectors
fd engine having starting problems.
details: so its a new engine from a 95 fd, but its not getting any ground pulse to injectors.
it has fuel pressure
spark plug cables have spark
relays checked and jumped
injectors have spark
all fuses have been replaced
any ideas on how to correct the problem?
also its using a cali ecu from an fd with built date of 02/02 could the ecu be the prob?
we will be trying a PFC in the morning.
anyone have had similar problems...searched but came out empty
details: so its a new engine from a 95 fd, but its not getting any ground pulse to injectors.
it has fuel pressure
spark plug cables have spark
relays checked and jumped
injectors have spark
all fuses have been replaced
any ideas on how to correct the problem?
also its using a cali ecu from an fd with built date of 02/02 could the ecu be the prob?
we will be trying a PFC in the morning.
anyone have had similar problems...searched but came out empty
05-13-09, 07:14 PM
#2
Capoeira Centre Sul
Thread Starter
iTrader: (23)
Join Date: Aug 2007
Location: South Gate
Posts: 764
Likes: 0
Received 0 Likes
on
0 Posts
Fixed problem:
turns out the injectors were gumed and the stock ground wasnt enough to release them. so we jumped the ecu grounding points and heard the injectors click.
fired her up and bam smoke everywhere....good ole rotary =)
turns out the injectors were gumed and the stock ground wasnt enough to release them. so we jumped the ecu grounding points and heard the injectors click.
fired her up and bam smoke everywhere....good ole rotary =)
Thread
Thread Starter
Forum
Replies
Last Post
rgordon1979
3rd Generation Specific (1993-2002)
40
03-15-22 12:04 PM
HalifaxFD
Canadian Forum
126
05-09-16 07:06 PM
