Question about 1994 Cadillac Seville

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Code p132 what is code p132 and how to fix it Can you send to me please engine ignition wiring diagram circuit

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P0132 Oxygen Sensor Circuit High Voltage (Bank 1 Sensor 1) -

Posted on May 15, 2010

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2 Answers

2003 cadilliac cts no power to starter exciter wire how to fix all fuses are good


Use the wiring diagram to trace power from the battery.
it can be the ignition switch, security system, neutral safety switch, relay, or wiring.

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Oct 16, 2017 | Cars & Trucks

1 Answer

1991 Dodge Dakota 2.5 liter 4 cyc blew fuse I replaced fuse no start have replaced pick up coil ,coil,plugs ,wires, cap,rotor,fues all good still no spark and no start helllppppp please!!!!!


Make sure battery has a full charge. Did you check primary voltage to ignition coil, engine cranking, dark green wire with orange tracer? Use a test light, is it hot? The voltage comes from asd relay, check voltage and ground circuits. The load side of relay is that line with arrowhead, that circuit is fuse protected and hot all the time. The control side of relay is the left side in diagram, has to have voltage and ground. The voltage appears to come from ignition switch on or cranking. Grounded by computer.
The distributor has a sensor in it that sends rpm signal to computer, w/o that signal the computer won't ground the asd relay and you get nothing. The asd relay sends voltage to several systems. Just my opinion. Any applicable trouble codes?
ignition coil primary voltage-1anaufhylhxspep0buiq5jhw-2-0.jpg

May 29, 2017 | Dodge Cars & Trucks

1 Answer

2007 Chevrolet Equinox code P1682 we're is the circuit located


DTC P1682: Ignition 1 Switch Circuit 2

Circuit/System Description
There are 2 ignition 1 voltage circuits supplied to the engine control module (ECM). The first ignition 1 voltage circuit is provided by the powertrain relay, through a fuse. This ignition 1 voltage circuit supplies power to all the internal ECM circuits associated with the throttle actuator control (TAC) operation. The ignition main relay provides the second ignition 1 voltage circuit to the ECM, through a fuse. This ignition 1 voltage provides power to other internal ECM circuits, except those associated with TAC operation. The ECM continuously monitors the voltage level difference between the two circuits.

You can find a wiring diagram here http://www.bbbind.com/free_tsb.html Enter your vehicle info. year , make , model engine size . Under system click on Engine ,under subsystem click on fuel controls. Then click on the search button ,then click on the blue link . The first diagram is the one you want . powertrain relay an IGN main relay .

What problem are you having ?
Ignition 1 Voltage (Ignition Main Relay)
B1370, B1380
P1682, B1370, B1380
P0575, P0650

Circuit/System Testing
Ignition ON, observe the Ignition 1 Signal and EC Ignition Relay Feedback scan tool parameters to determine which is less than B+.
Ignition OFF, remove the relay that corresponds to the scan tool parameter that is less than B+.
Important: 6 ohms or greater in the circuit/underhood fuse block will cause the DTC to set.
Ignition On, connect a 3A fused jumper wire between B+ and the applicable ignition 1 circuit terminal. Verify that the applicable scan tool parameter displays B+.
? If the applicable scan tool parameter is less than the specified value, test the ignition 1 circuit for an open/high resistance. If the circuit tests normal, replace the ECM.
If all circuits test normal, test or replace the applicable relay.

Mar 09, 2017 | 2007 Chevrolet Equinox

2 Answers

I have 01 nissan maxima and it has p132 code and cutoff but will crank back what is the problem


P0132 Nissan - Engine-Codes.com

engine-codes.com/p0132_nissan.html
P0132 Nissan O2 Sensor Circuit High Bank 1 Sensor 1. ... 2002 Nissan Sentra andAltima Factory Service Bulletin OBDII Code P0132 · What does this mean?

P1320 Primary Ignition Signal Fault Testing and ... - YouTube

? 12:27
www.youtube.com/watch?v=kpFzunNeAaY
Aug 15, 2014 - Uploaded by CarsNToys This was performed on a 1997 Nissan Maxima. ... Code P1320 is indicated when ignition signal in the primary circuit (of the ... $1000 and could not find the problem out with my 2001 maxima.but now at ..... 2016 Nissan Maxima SL - Ultimate In-Depth Look - Duration: 43:16. by MikesCarInfo 261,066 views.

Sep 16, 2015 | Nissan Cars & Trucks

1 Answer

I have 1995 maxima and the starter is good but its not sending a signal to engine for it to start


Starters don't send signals

The Solenoid on it gets battery voltage to
it's coil & then pulls in the contacts to power
the starter motor.

Your asking about the solenoid control circuit
Need a wiring diagram to start any testing of that
circuit

If that isn't the problem, then check for fuel pressure,
spark or injector pulse & the ignition switch & such

Need wiring diagrams at some point to understand
what you working on

Aug 30, 2013 | Cars & Trucks

1 Answer

Hi, I have a 96 Jeep Cherokee with straight 6 cyclinder engine.The check engine lights on and Itook get to be put on a machine and the codes readed P0132,P0135,P0300,P0301,and P0420. Could you tell me


p132+ an O2 sensor reading is high bank1,sensor1, p135=O2 Heater circuit is bad, bank1,sensor1.

P300= Random misfires, p301 misfire cylinder1.p302 misfire cylinder2

p420 Bank1 Catalytic converter efficiency failing

What this means is that the Bank1 O2 sensor is either bad or the wiring to it is defective. Check for heat burnthrough on wires. The misfires started randomly and now pinpoint to cylinders 1 and 2.

The Catalytic converter failing because the misfires are clogging it. This can self correct once the cylinders stop misfiring.

Which messed up first is where you start solving this. Replace the O2 sensor, it is fouled out on Bank1. The heater circuit(p135) just makes it work faster and has little effect once you are underway. But high resistence in the O2(p132) means it is coated and ineffective.

There is a problem with firing #1 and #2 sparkplug. Probably the cause for the Catalytic converter plugging. A cracked coil, plug wires, sparkplugs are some causes as well as dirty fuel injectors on those 2 cylinders.

It is a cause and effect situation where 1 part fails and damages another. You need to fix the source of the problem or you will repeat th damage.

Oct 01, 2012 | Cars & Trucks

1 Answer

Loosing primary ignition


Diagnostic Test Code (DTC) P1320 is a "manufacturer-specific" OBD fault code defined by Nissan in this case simply as "Ignition Signal Fault".

This is a kind of "catch-all" primary ignition fault code. It is common for this code to set along with other codes.
Service information from the manufacturer states that if there are any other ignition codes present (like P0340) service those codes FIRST before trying to fix this code.

DTC P1320 sets when the ECM does not receive an ignition primary signal during engine cranking or running.

The possible causes of this code include:
> Open or shorted primary ignition circuit. (wiring)
> Defective power transistor
> Defective resistor
> Faulty Camshaft Position (CMP) sensor

The location of some parts and the routing of the wiring depends on if the vehicle is equipped with the 4-cylinder or the V-6 engine. (nice-to-know information - ESPECIALLY when you are asking for help getting your engine running correctly).

On either engine, the power transistor and the CMP sensor is part of the distributor assembly.

On the 4-cylinder engine, the resistor is on the left front side of the engine next to the distributor.
On the V-6 engine, the resistor is on the top right side of the engine (see diagram)

The diagnosis of this code must include checking both the power side and ground side of the primary ignition circuits to determine the cause. The wiring for each of the available engines varies slightly. I recommend going to alldatadiy.com where you can subscribe to the specific service information for your vehicle and have access to step-by-step instructions on how to diagnose this code as well as wiring diagrams for the vehicle. The small annual fee is well worth it if you do your own work on your vehicle.
5_28_2012_5_39_53_pm.jpg

May 28, 2012 | 2000 Nissan Frontier

1 Answer

Check engine light is on battery light is on diagnostic code is P132


check O2 sensor on pipe lower front of engine--by radiator. Wire may be stripped/burned and shorting out.

Sep 16, 2010 | 1999 Mercury Cougar

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