No start condition 1988 bronco 302 EFI

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

Corsair

New member
Joined
Oct 23, 2019
Messages
3
Reaction score
0
What happened is: I was driving on a dirt road and i hit a hole in the road (approximately 35 MPH) with my left wheels, and a violent tremor was felt through the car and my engine died instantly, check engine light came on.

I have a spark on all 8 spark plugs, and fuel pressure on the fuel rail. Engine cranks fine but no start up.

Fuel pump inertia switch has not triggered.

I have tried to pull fault codes, but my code reader isn't starting self test. only a continious soud signal and light.

I have also tried to change the ECM to a ECM pulled from a 1992 F-150 with the same engine and transmission.

I'm at a loss, what can cause this and what can i check next? 

Any help appreciated

Regards 

Corsair

 

miesk5

96 Bronco 5.0
Staff member
Moderator
Joined
Oct 18, 2005
Messages
9,071
Reaction score
1,019
Location
Floating in the Pacific
Yo Corsair,

Welcome!

Scan Tool Won’t Initiate Self-Test Due to Poor Grounds, Corroded Wiring, etc.; 

poor-ground.jpg


Source: by Jeremy M (Big '92, jermil01)

 
OP
OP
C

Corsair

New member
Joined
Oct 23, 2019
Messages
3
Reaction score
0
Yo Corsair,

Welcome!

Scan Tool Won’t Initiate Self-Test Due to Poor Grounds, Corroded Wiring, etc.; 

poor-ground.jpg


Source: by Jeremy M (Big '92, jermil01)
Thank you. I'm going to try that.

I'll let you know how it goes.

 

Members online

No members online now.

Latest posts

Forum statistics

Threads
22,516
Messages
135,945
Members
25,119
Latest member
Sgariffo
Top