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Genuine Volvo 940 Ignition Control Module

Ignition Spark Control Module
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2 Ignition Control Modules found

  • Volvo 940 Ignition Control Module - 3545006
    Diagram for Volvo 940 Ignition Control Module - 3545006
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    Volvo 940 Ignition Module Part Number: 3545006

    $51.17 MSRP: $59.91
    You Save: $8.74 (15%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Diagnostic Unit; Ignition Control Module; Control Module, Ignition Module
    • Warranty: This genuine part is guaranteed by Volvo's factory warranty.
    Fits the following Vehicles:
    • 1994-1995 | Base | 4 Cyl 2.3 L GAS
  • Volvo 940 Ignition Control Module - 3545007
    Diagram for Volvo 940 Ignition Control Module - 3545007
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    Volvo 940 Ignition Module Part Number: 3545007

    $24.68 MSRP: $28.90
    You Save: $4.22 (15%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Diagnostic Unit; Ignition Control Module; Ignition Module
    • Warranty: This genuine part is guaranteed by Volvo's factory warranty.
    Fits the following Vehicles:
    • 1994-1995 | T | 4 Cyl 2.3 L GAS

Volvo 940 Ignition Control Module

The Volvo 940 Ignition Control Module provides the correct number of electrical pulses at the right time, which causes the ignition coil to discharge a powerful spark for clean combustion. Installed in the center of the ignition relay and coil, this small Volvo module responds to signals relayed by a distributor pickup or crankshaft sensor to close and open the coil primary circuit at the opportune moment. By alternating the current on and off with a transistor rather than with mechanical points, it sustains higher voltage, improved fuel efficiency, and reduced emissions compared to older mechanical systems. There have been two fundamental variants that have been applied in the 940 timeline. The early cars retained a distributor and a separate Ignition Control Module, and therefore initial timing was predetermined using a timing light, and centrifugal and vacuum timing was gained. Subsequently made distributorless models are based on a sensor reading crankshaft position, a knock sensor, and the engine computer, and the Ignition Control Module is no longer connected to the engine computer but takes part in automatic timing which cannot be adjusted manually. Although the difference exists, both styles rely on a healthy relay to provide coil voltage; when the relay, module, or sensor fails, the starter can continue rotating without spark being transferred to the plugs. Owners of Volvo can realise that there might be a fault in the module when the coil negative test light does not flicker on during cranking. Due to the fact that, eventually, electronic components wear out, changing a defective component will restore sharp operation, a steady idle, and the performance it should have on the road, as drivers should expect of a Volvo.

OEM parts are the only choice for top quality and real functionality. They pass strict checks, and they match Volvo's factory specs, so installation is easy. If you need new Ignition Control Module and you want quality and fit. You will find both here. Our site has a wide range of OEM Volvo 940 parts. The prices are unbeatable, allowing you to get value for money. Each genuine 940 Ignition Control Module comes with the manufacturer's warranty. That gives you peace of mind. We ship fast to your door. Order today, and enjoy a smooth, no-hassle upgrade with parts that fit right.

Volvo 940 Ignition Control Module Parts and Q&A

  • Q: What steps are involved in removing and installing the ignition control module, power stage, and ignition coil on the REX-1 and EZ129K systems on Volvo 940?
    A:
    The power stage on the REX-1 and EZ129K systems is combined with the ignition coil into one unit. Starting with the EZ115K and EZ116K systems, you should start by disconnecting the negative battery cable and disconnecting the power stage connector. Next, take the mounting bolt(s) off of the retaining bracket and the ignition coil and power stage should be removed. To install, put the coil and power stage back in place and tighten retaining bolts, plug in power stage connector and reattach negative battery cable.
  • Q: How to remove and install the Ignition Control Module on the intake manifold for increased cooling on Volvo 940?
    A:
    To remove the power stages that are located on the intake manifold for more cooling, remove the negative battery cable and the harness from the power stage(s), first. For each power stage being removed, remove the two bolts holding the power stage to the intake manifold and remove the power stage(s). For installation, return the power stage(s) to its position and tighten the retaining bolts, reconnect the harness to the power stage(s) and finally reconnect the negative battery cable.

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