NO Start
Posting Guru
Joined: Feb 2008
Posts: 1,795
Likes: 1
From: Lubbock, Texas
But dont give up and sell your truck.
I did and I regret it everyday...best truck I ever owned.
Im trying to get back in an OBS.
Thread Starter
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Senior User
Joined: Aug 2011
Posts: 213
Likes: 0
I'm an idiot! When I asked earlier about which pin the red(12 volt) wire went to in the IPR, I found a diagram and I posted it was the left pin. I hooked it up that way, and last night I looked at the diagram again, and I was wrong. Today, I'll change it and see what happens.
FOREIGN GURU
Joined: Jul 2006
Posts: 7,655
Likes: 7
From: Celaya, Gto. MX
I'm an idiot! When I asked earlier about which pin the red(12 volt) wire went to in the IPR, I found a diagram and I posted it was the left pin. I hooked it up that way, and last night I looked at the diagram again, and I was wrong. Today, I'll change it and see what happens.
good luck.
Thread Starter
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Senior User
Joined: Aug 2011
Posts: 213
Likes: 0
Why is my signal voltage going to the IPR 1.3. The red wire has 12 volts. Would this be the cause of my truck not starting now?
I ohmed the connector and the ohms with key off are greater than 5 on both pins to ground. So, why would I have 1.3 volts? Ever since I started getting the 1.3 volts my truck won't even think about firing.
I ohmed the connector and the ohms with key off are greater than 5 on both pins to ground. So, why would I have 1.3 volts? Ever since I started getting the 1.3 volts my truck won't even think about firing.
FOREIGN GURU
Joined: Jul 2006
Posts: 7,655
Likes: 7
From: Celaya, Gto. MX
Thread Starter
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Senior User
Joined: Aug 2011
Posts: 213
Likes: 0
Okay, I thought both pins should have a resistance of >5 ohms, so Initially I had my meter set really low. When I check the signal wire, it has a reading of 800 ohms, so I guess that is a problem.
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FOREIGN GURU
Joined: Jul 2006
Posts: 7,655
Likes: 7
From: Celaya, Gto. MX
I suggest you to make a summary of the issues you have had and what have you done, because to read 178+ posts its complicated, or send a PM to Jim (Hussler), because I think he is an expertise in electronics. JMHO.
Postmaster
Joined: Sep 2007
Posts: 4,195
Likes: 6
From: Medford Oregon
IPR connector unplugged - Key Off
Red wire > 1000 ohms - use battery negative for meter ground
Yellow wire > 1000 ohms - use battery negative for meter ground
IPR connector unplugged - Key ON
Red wire Battery (12 volts) - use battery negative for meter ground
Yellow wire 0 - .25 volts - use battery negative for meter ground
IPR connector plugged in - Key OFF
(Measuring across Red - Yellow wires) 5-20 ohms
Report back on your readings.
I'll read the entire thread in a bit .. got some meetings I have to attend.
Red wire > 1000 ohms - use battery negative for meter ground
Yellow wire > 1000 ohms - use battery negative for meter ground
IPR connector unplugged - Key ON
Red wire Battery (12 volts) - use battery negative for meter ground
Yellow wire 0 - .25 volts - use battery negative for meter ground
IPR connector plugged in - Key OFF
(Measuring across Red - Yellow wires) 5-20 ohms
Report back on your readings.
I'll read the entire thread in a bit .. got some meetings I have to attend.